NPI Portal NPI Lookup & Verification

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

Dr. Mark S. Fraley, D.O.

Family Medicine Physician in Colorado Springs, CO · enumerated 2006 · practices at Alpine Medical Group Colorado Pllc.

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

National Provider Identifier

1134163819

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Registry record

Entity type Individual (Type 1)
Name Dr. Mark S. Fraley
Credential D.O.
Sex Male
Practice address Colorado Springs, CO, 80909
Phone (719) 597-4200
Fax (719) 597-4495
Enumeration date Jun 15, 2006
Last updated in NPPES Oct 2, 2019

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 34357 (CO) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
1225222748 Other CO NPI

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.

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Frequently asked questions

Where does Mark Fraley practice?
The practice location on file with NPPES is in Colorado Springs, CO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mark Fraley?
The National Provider Identifier (NPI) for Mark Fraley is 1134163819, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-02.