Provider Profile

Monika J. Osullivan

Unclaimed Profile

About Monika Osullivan

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Specialty

Specialist (Primary)

Credentials & Licensing

CA licenseL10017
NPI1518839422
NPI issued09/19/2025

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.

Common questions

What does Monika J. Osullivan specialize in?

Monika J. Osullivan is a specialist in Concord, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Monika J. Osullivan located?

Monika J. Osullivan is listed at 1070 Concord Ave Ste 285, Concord, CA 94520. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Monika J. Osullivan's phone number?

The number on file is (925) 326-1640. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Monika J. Osullivan's NPI number?

Monika J. Osullivan's National Provider Identifier is 1518839422. 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 Monika J. Osullivan been practicing?

Monika J. Osullivan has 1+ years experience. Registered with an NPI since 2025. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Monika J. Osullivan confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Monika J. Osullivan. 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.