Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. John Michael Yarofalir, MD

Surgery Physician in Saipan, MP · enumerated 2007.

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

National Provider Identifier

1699800235

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Registry record

Entity type Individual (Type 1)

Name Dr. John Michael Yarofalir

Credential MD

Sex Male

Practice address 1 Lower Navy Hill, Chc Navy Hill, Saipan, MP, 96950

Phone (670) 234-8950

Fax (670) 236-8600

Enumeration date Feb 23, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 0332 (MP) 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

Is NPI 1699800235 active?

Yes, as of the latest NPPES snapshot, NPI 1699800235 is active (record last updated 2007-07-08).

How do I verify John Yarofalir's NPI record?

Cross-check NPI 1699800235 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Jennifer Yolles Psychiatry Physician · Saipan, MP NPI 1902942659 Ian Macleod Emergency Medicine Physician · Saipan, MP NPI 1114053493 Gregory Kotheimer Internal Medicine Physician · Garapan, SAIPAN NPI 1164551594 Richard Mclaren Anesthesiology Physician · Saipan, MP NPI 1891827168 Christine Strong Physician Assistant · Saipan, MP NPI 1750590626 Pamela Carhill Physical Therapist · Saipan, MP NPI 1154508067 Rodney Klassen Emergency Medicine Physician · Saipan, MP NPI 1043498892 Anthony Dowling Diagnostic Radiology Physician · Saipan, MP NPI 1386822138

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.