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Provider Profile

Caitlin O'Brien

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At a glance

About Caitlin O'brien

Caitlin O'Brien is a physician assistant — medical practicing in New York, NY. This provider record is associated with NPI 1972431773.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Credentials & Licensing

NPINational Provider Identifier
1972431773Issued 2026

As reported to the NPI registry ↗

Common questions

What kind of doctor is Caitlin O'Brien?

Caitlin O'Brien is a physician assistant in New York, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Physician Assistant — Medical”.

NPI registry

What is Caitlin O'Brien's address?

Caitlin O'Brien is listed at 1468 Madison Ave, New York, NY 10029. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Caitlin O'Brien?

The number on file is (212) 241-6500. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Caitlin O'Brien?

Caitlin O'Brien's National Provider Identifier is 1972431773. 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

Is Caitlin O'Brien's profile verified?

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

Guide.md

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