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Physician Profile

Michael J. Phelan, M.D.

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At a glance

About Dr. Phelan

Based in Hayward, CA, Michael J. Phelan, M.D. is listed in the NPI registry under pediatrics. NPI 1376621136 identifies this record in the national registry.

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

Specialty

Pediatrics (Primary)

Credentials & Licensing

CA · Physician and Surgeon GMedical Board of California
No. 73755CurrentExpires Jul 2027Since 1992
NPINational Provider Identifier
1376621136Issued 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 is Michael J. Phelan's specialty?

Michael J. Phelan is a pediatrician in Hayward, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pediatrics”.

NPI registry

Where can I find Michael J. Phelan?

Michael J. Phelan is listed at 27303 Sleepy Hollow Avenue, Hayward, CA 94545. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Michael J. Phelan?

The number on file is (510) 454-1000. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Michael J. Phelan's NPI number?

Michael J. Phelan's National Provider Identifier is 1376621136. 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 Michael J. Phelan been practicing?

Michael J. Phelan 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 Michael J. Phelan confirmed this information?

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

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