NPI Portal NPI Lookup & Verification

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

Donald Clarke Frame, MD

Internal Medicine Physician in Shenandoah, TX · enumerated 2006 · practices at Vascular & Wound LLC.

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

National Provider Identifier

1518978121

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Registry record

Entity type Individual (Type 1)
Name Donald Clarke Frame
Credential MD
Sex Male
Practice address Shenandoah, TX, 77380
Fax (281) 810-9833
Enumeration date Aug 10, 2006
Last updated in NPPES Dec 2, 2025

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

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License L1043 (TX) Primary
2083P0011X Undersea and Hyperbaric Medicine (Preventive Medicine) Physician Allopathic & Osteopathic Physicians · License L1043 (TX) Secondary
207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License L1043 (TX) Secondary
202K00000X Phlebology Physician Allopathic & Osteopathic Physicians · License L1043 (TX) Secondary
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.

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Frequently asked questions

Is NPI 1518978121 active?
Yes, as of the latest NPPES snapshot, NPI 1518978121 is active (record last updated 2025-12-02).
How do I verify Donald Frame's NPI record?
Cross-check NPI 1518978121 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-02.