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Physician Profile

Katharine B. Simmons, M.D.

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At a glance

About Dr. Simmons

Based in San Leandro, CA, Katharine B. Simmons, M.D. is listed in the NPI registry under obstetrics & gynecology. Katharine graduated from University of Michigan Medical School in 2009. NPI 1508008624 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 · Physician and Surgeon AMedical Board of California
No. 148588CurrentExpires Aug 2028Since 2017
NPINational Provider Identifier
1508008624Issued 2009

Snapshot · verify with the board ↗

Medicare information

Accepts Medicare assignmentYes
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 Katharine B. Simmons specialize in?

Katharine B. Simmons is an OB-GYN in San Leandro, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Obstetrics & Gynecology”.

NPI registry

Where is Katharine B. Simmons located?

Katharine B. Simmons is listed at 2500 Merced St Fl 4, San Leandro, CA 94577. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Katharine B. Simmons's phone number?

The number on file is (510) 454-4090. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Katharine B. Simmons's NPI number?

Katharine B. Simmons's National Provider Identifier is 1508008624. 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

Where did Katharine B. Simmons train?

Katharine B. Simmons attended University of Michigan Medical School, graduating in 2009. This comes from the CMS National Downloadable File.

CMS public data

How long has Katharine B. Simmons been practicing?

Katharine B. Simmons has 17 years experience. Calculated from a graduation year of 2009, reported in the CMS National Downloadable File.

CMS public data

Has Katharine B. Simmons confirmed this information?

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

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