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Physician Profile

Grant B. Neifeld, M.D.

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At a glance

About Dr. Neifeld

Based in La Mesa, CA, Grant B. Neifeld, M.D. is listed in the NPI registry under family medicine — sports medicine. Grant is also listed as specializing in family medicine. NPI 1215900683 identifies this record in the national registry.

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

Education & Training

School Other Graduated: 1976

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 49419CurrentExpires Apr 2027Since 1991
NPINational Provider Identifier
1215900683Issued 2006

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 kind of doctor is Grant B. Neifeld?

Grant B. Neifeld is a family doctor in La Mesa, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine — Sports Medicine”.

NPI registry

What is Grant B. Neifeld's address?

Grant B. Neifeld is listed at 8881 Fletcher Pkwy, La Mesa, CA 91942. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Grant B. Neifeld?

The number on file is (619) 460-3311. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Grant B. Neifeld?

Grant B. Neifeld's National Provider Identifier is 1215900683. 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 Grant B. Neifeld train?

Grant B. Neifeld attended Other, graduating in 1976. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Grant B. Neifeld have?

Grant B. Neifeld has 50 years experience. Calculated from a graduation year of 1976, reported in the CMS National Downloadable File.

CMS public data

Is Grant B. Neifeld's profile verified?

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

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.

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