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

Dr. Mark C Phillips, MD

General Practice Physician in Myrtle Creek, OR · enumerated 2006.

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

National Provider Identifier

1275568735

Verified

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Registry record

Entity type Individual (Type 1)

Name Dr. Mark C Phillips

Credential MD

Sex Male

Practice address Myrtle Creek, OR, 97457

Phone (541) 863-3410

Fax (541) 863-6435

Enumeration date Jul 12, 2006

Last updated in NPPES Mar 7, 2023

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

Taxonomy & licenses

173000000X Legal Medicine Other Service Providers · License MD18731 (OR) Secondary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License MD18731 (OR) Primary

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

Other identifiers

Identifier	Type	State	Issuer
065586	Medicaid	OR	-
MD18731	Other	OR	STATE LICENSE #

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

Where does Mark Phillips practice?

The practice location on file with NPPES is in Myrtle Creek, OR. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Mark Phillips?

The National Provider Identifier (NPI) for Mark Phillips is 1275568735, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.