- Unknown
- Legit
- Scam
07 3089 0600 (0730890600): Mixed reports including NAB impersonation voicemail requesting callback by name, alongside legitimate NAB calls. Exercise caution.
NAB Impersonation Reports for 07 3089 0600
The number 07 3089 0600 (also written as 0730890600) has generated mixed community reports, with one contributor flagging a suspicious voicemail claiming to be from NAB Capalaba. The voicemail came from a person identifying herself as Maria, asking for the recipient's son by name and requesting a callback. This combination of personal name-dropping and callback solicitation raises red flags for impersonation tactics commonly used in financial scams.
However, two other contributors reported receiving legitimate calls from this number that appeared to be genuine NAB contact centre interactions. One contributor confirmed the call properly answered their questions, while another reported a legitimate identity verification process typical of NAB's standard procedures. This mixed pattern suggests 07 3089 0600 may be used by both legitimate NAB operations and potentially by scammers spoofing the NAB Capalaba branch number.
What Callers from 07 3089 0600 Claim
The impersonation report describes a caller claiming to be Maria from NAB Capalaba branch, using the recipient's son's name and requesting a callback. This personalised approach is a common social engineering technique designed to build false trust and urgency. The contributor did not return the call, preventing further details about what the caller intended to discuss.
A separate report from January 2025 describes a caller claiming NAB Capalaba affiliation while offering credits or loans and requesting feedback. This sales-focused approach, while potentially legitimate NAB outreach, shares the same spoofed or impersonated branch identity as the suspicious voicemail.
Report Patterns and Timing
Reports span from January 2025 to March 2026, with the most recent suspicious report occurring in March 2026. The voicemail impersonation incident came through via voicemail channel, while other interactions were answered calls. The number is allocated to Optus Networks and registered as a local service in Queensland, which aligns with NAB Capalaba's Brisbane location but does not confirm the caller's true identity.
What to Do If You Receive a Call from 07 3089 0600
If 07 3089 0600 calls you:
- Do not: Return a callback to this number, provide personal or banking details, or assume caller identity based on their claims
- Do: Hang up and independently contact NAB using the official phone number on your NAB card or the NAB website to verify any legitimate inquiry
- Do: Be especially cautious if the caller knows personal details like your child's name - this information may have come from a data breach and does not confirm legitimacy
- Do: Report the call to ACMA if you believe it's a scam impersonation
What to Do If You Receive a Voicemail from 07 3089 0600
If you receive a voicemail from 07 3089 0600:
- Do not: Call back the voicemail number without independently verifying the caller's identity
- Do: Contact NAB directly using the number on your bank statement or official NAB website to confirm whether they attempted to reach you
- Do: Save the voicemail as evidence before deleting it, and note the exact date and time
- Do: Block the number if you receive further suspicious calls
How to Report 07 3089 0600
If you believe 07 3089 0600 is being used for scams or impersonation, report it to:
- ACMA (Australian Communications and Media Authority) at acma.gov.au for phone scams and impersonation
- Scamwatch at scamwatch.gov.au with details of the call, voicemail content, and date
- NAB directly through their official fraud reporting channel on your NAB app or their website, so they can investigate spoofing of their branch identity
- Reverseau with your experience to help other Australians identify patterns with 0730890600
Help others by sharing your experience with (07) 3089 0600!
WRITE A REVIEWRatings Distribution
What Our Users Reviewed
Voicemail saying she was Maria from NAB Capalaba, asking for my son by name and wanting him to call back. We didn't call back
Rang from NAB call centre, answered my questions properly
Call about verifying ID at NAB, seemed legit
Claimed to be from NAB Capalaba branch, asked for feedback while offering credits or loans
Help others by sharing your experience with (07) 3089 0600!
WRITE A REVIEWFrequently Asked Questions
Was the call from 07 3089 0600 actually from NAB?
It's unclear. Two contributors reported legitimate NAB interactions with 07 3089 0600, but the March 2026 voicemail claiming to be Maria from NAB Capalaba - asking for a specific person by name and requesting a callback - shows hallmarks of impersonation. NAB uses various numbers for outbound calls, but scammers often spoof bank numbers. If 07 3089 0600 calls you claiming to be NAB, hang up and contact NAB directly using the number on your card to verify.
Why did the caller know my son's name?
Scammers sometimes obtain personal information from data breaches, leaked customer databases, or public sources. A caller knowing your child's name does not confirm they work for NAB. This is a social engineering technique to build false trust. Always verify independently: contact NAB directly using the official number, and never provide additional personal information during unsolicited calls from 07 3089 0600 or similar callers.
What should I do if 0730890600 leaves a voicemail asking me to call back?
Do not call back the number in the voicemail. Instead, independently contact NAB using the number on your NAB card, app, or official website to confirm whether they tried to reach you. If you're concerned about the voicemail from 07 3089 0600, report it to Scamwatch at scamwatch.gov.au and ACMA at acma.gov.au. Callback scams rely on you returning the call, giving scammers a live connection to your phone.
Is 07 3089 0600 a legitimate NAB number?
The number 07 3089 0600 is a Queensland local service allocated to Optus Networks. While some contributors confirmed legitimate NAB interactions with this number, the March 2026 impersonation report suggests it may also be used by scammers impersonating NAB Capalaba. Numbers can be spoofed, so never assume legitimacy based on the number alone. Always verify caller identity independently before sharing personal or banking details.
What's the difference between the legitimate and scam reports for 07 3089 0600?
Two contributors reported legitimate interactions where 0730890600 properly answered their questions or conducted identity verification - typical of genuine NAB processes. One contributor reported a suspicious voicemail using personal details (the recipient's son's name) and requesting a callback, plus another report of calls offering credits or loans while claiming to be NAB Capalaba. The presence of both legitimate and suspicious activity suggests this number may be used by NAB, or scammers may be spoofing it effectively.
Should I block 07 3089 0600?
If you receive repeated suspicious calls from 07 3089 0600, blocking is reasonable. However, if you have an active relationship with NAB and expect legitimate calls from this number, consider blocking only after verifying with NAB that they won't need to contact you from 0730890600. You can also report the number to ACMA at acma.gov.au if you suspect impersonation, and contribute your experience to Reverseau to help other Australians recognise patterns with this number.