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Physician Profile

Anne K. Johnstone, MD

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At a glance

About Dr. Johnstone

Anne K. Johnstone, MD practices otolaryngology (ent) in Sacramento, CA. Anne is a 1993 graduate of University of California, Geffen School of Medicine. The provider's National Provider Identifier (NPI) is 1215000526.

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

Specialty

Credentials & Licensing

CA · Physician and Surgeon GMedical Board of California
No. 81207CurrentExpires Oct 31, 2026Since 1995
NPINational Provider Identifier
1215000526Issued 2006

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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 Dr. Johnstone specialize in?

Dr. Johnstone is an otolaryngology (ent) in Sacramento, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Dr. Johnstone located?

Dr. Johnstone is listed at 6600 Bruceville Rd, Sacramento, CA 95823. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Johnstone's phone number?

The number on file is (916) 688-2000. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Johnstone's NPI number?

Dr. Johnstone's National Provider Identifier is 1215000526. 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 Dr. Johnstone go to medical school?

Dr. Johnstone attended University of California, Geffen School of Medicine, graduating in 1993. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Johnstone been practicing?

Dr. Johnstone has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.

CMS public data

Has Dr. Johnstone confirmed this information?

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

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