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Physician Profile

John E. Bosak, D.M.D.

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At a glance

About Dr. Bosak

Listed in the NPI registry as a general practice dentistry, John E. Bosak, D.M.D. practices in Granada Hills, CA. John is also listed as specializing in dentist. NPI 1164441838 identifies this record in the national registry.

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

Specialty

Credentials & Licensing

CA · Dental LicenseDental Board of California
No. 38260CurrentExpires Nov 30, 2026Since 1990
NPINational Provider Identifier
1164441838Issued 2006

Snapshot · verify with the board ↗

Medicare information

Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What does John E. Bosak specialize in?

John E. Bosak is a dentist in Granada Hills, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “General Practice Dentistry”.

NPI registry

Where is John E. Bosak located?

John E. Bosak is listed at 10727 White Oak Ave Ste 213, Granada Hills, CA 91344. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is John E. Bosak's phone number?

The number on file is (818) 368-5676. Contact the office directly to confirm availability and scheduling.

NPI registry

What is John E. Bosak's NPI number?

John E. Bosak's National Provider Identifier is 1164441838. 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 John E. Bosak been practicing?

John E. Bosak 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

Has John E. Bosak confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by John E. Bosak. If this is you, claiming it is free.

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