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Physician Profile

John D. Bergren, MD

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At a glance

About Dr. Bergren

John D. Bergren, MD practices family practice in Scotts Valley, CA. John is a 1991 graduate of University of California, San Diego School of Medicine. John is also listed as specializing in family medicine. Medicare claims data shows John provided 2,068 services to 1,372 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit. The provider's National Provider Identifier (NPI) is 1023110301.

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

Specialty

Family Practice (Primary)
Family Medicine (Additional)

Credentials & Licensing

CA · Physician and Surgeon GMedical Board of California
No. 79510CurrentExpires Apr 2028Since 2012
AK licenceAs reported to the NPI registry
No. 4035As reported
NPINational Provider Identifier
1023110301Issued 2006

Snapshot · verify with the board ↗

Medicare information

Accepts Medicare assignmentYes
Telehealth reported to CMSYes
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 Dr. Bergren's specialty?

Dr. Bergren is a family practice in Scotts Valley, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find Dr. Bergren?

Dr. Bergren is listed at 245 Mount Hermon Rd Ste L, Scotts Valley, CA 95066. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Bergren?

The number on file is (831) 430-7203. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Bergren?

Dr. Bergren's National Provider Identifier is 1023110301. 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

What is Dr. Bergren's medical education?

Dr. Bergren attended University of California, San Diego School of Medicine, graduating in 1991. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. Bergren have?

Dr. Bergren has 35 years experience. Calculated from a graduation year of 1991, reported in the CMS National Downloadable File.

CMS public data

What is Dr. Bergren known for?

According to Medicare billing data, Dr. Bergren provides treatments such as influenza vaccine, inactivated and pneumococcal conjugate vaccine, 20 valent , for intramuscular use, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Is Dr. Bergren's profile verified?

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

Guide.md

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