Provider Profile
Haley Brennan, MHCA
Unclaimed ProfileAbout Haley Brennan
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Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Contact Information
- (929) 777-1073
- Email not available
Practice Locations
39 W 14TH ST STE 406
New York, NY 10011
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 3
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.
Common questions
What does Haley Brennan specialize in?
Haley Brennan is a mental health counselor in New York, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Haley Brennan located?
Haley Brennan is listed at 39 W 14Th St Ste 406, New York, NY 10011. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Haley Brennan's phone number?
The number on file is (929) 777-1073. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Haley Brennan?
Haley Brennan's National Provider Identifier is 1437988987. 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 much experience does Haley Brennan have?
Haley Brennan has 2+ years experience. Registered with an NPI since 2024. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Haley Brennan's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Haley Brennan. 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.