Provider Profile

Dennis M. O'Brien, D.C.

Unclaimed Profile

About Dr. O'brien

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Specialty

Chiropractor (Primary)

Credentials & Licensing

CA license19235
NPI1801826573
NPI issued07/05/2006

Source: NPPES NPI Registry

Common questions

What kind of doctor is Dennis M. O'Brien?

Dennis M. O'Brien is a chiropractor in Fair Oaks, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Dennis M. O'Brien's address?

Dennis M. O'Brien is listed at 4408 San Juan Ave. Suite 2, Fair Oaks, CA 95628. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

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

The number on file is (916) 965-1564. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Dennis M. O'Brien?

Dennis M. O'Brien's National Provider Identifier is 1801826573. 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 Dennis M. O'Brien have?

Dennis M. O'Brien has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Dennis M. O'Brien's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Dennis M. O'Brien. 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.