Provider Profile
Brian Hasser, LCSW
Unclaimed ProfileAbout Brian Hasser
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Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (703) 691-0036
- Email not available
Practice Locations
3911 BLENHEIM BLVD STE 43B
Fairfax, VA 22030
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other clinical social workers at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 8 related providers in 1 group
Common questions
What does Brian Hasser specialize in?
Brian Hasser is a clinical social worker in Fairfax, VA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Brian Hasser located?
Brian Hasser is listed at 3911 Blenheim Blvd Ste 43B, Fairfax, VA 22030. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Brian Hasser's phone number?
The number on file is (703) 691-0036. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Brian Hasser's NPI number?
Brian Hasser's National Provider Identifier is 1477273258. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How long has Brian Hasser been practicing?
Brian Hasser has 4+ years experience. Registered with an NPI since 2022. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Brian Hasser confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Brian Hasser. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.