Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Peter Jansen, MD

Family Medicine Physician in Fleming Island, FL · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1689634172

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Registry record

Entity type Individual (Type 1)

Name Peter Jansen

Credential MD

Sex Male

Practice address Fleming Island, FL, 32003

Phone (904) 264-6404

Fax (904) 264-6884

Enumeration date Mar 27, 2006

Last updated in NPPES Sep 7, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License ME69804 (FL) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Peter Jansen's NPI record?

Cross-check NPI 1689634172 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1689634172 active?

Yes, as of the latest NPPES snapshot, NPI 1689634172 is active (record last updated 2022-09-07).

Other providers at this practice address

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Danisha Stevenson Family Medicine Physician · Fleming Island, FL NPI 1649620261 Michael Schriver Family Medicine Physician · Fleming Island, FL NPI 1104322536

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-07.