Physician Profile

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About O'BRIEN

Listed in the NPI registry as a clinical social worker, Mark Francis O'Brien, LCSW-R practices in Albion, NY. Mark graduated from State University of New York at Buffalo School of Medicine in 1983.

Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.

Areas of Expertise

CLINICAL SOCIAL WORKER (Primary)

Licensing & Certification

NY licenseR030428-1
NPI1598072357
NPI issued08/31/2010

Source: NPPES NPI Registry

Common questions

What kind of doctor is Dr. O'Brien?

Dr. O'Brien is a clinical social worker in Albion, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CLINICAL SOCIAL WORKER”.

NPI registry

What is Dr. O'Brien's address?

Dr. O'Brien is listed at 14014 ROUTE 31, Albion, NY 14411. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Dr. O'Brien?

The number on file is (585) 589-3260. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Dr. O'Brien?

Dr. O'Brien's National Provider Identifier is 1598072357. 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

Where did Dr. O'Brien train?

Dr. O'Brien attended State University of New York at Buffalo School of Medicine, graduating in 1983. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. O'Brien have?

Dr. O'Brien has 43 years experience. Calculated from a graduation year of 1983, reported in the CMS National Downloadable File.

CMS public data

Is Dr. O'Brien's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. O'Brien. If this is you, claiming it is free.

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Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.