Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Deborah Gail Johnson, MD

Forensic Pathology Physician in Mcallen, TX · enumerated 2009.

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

National Provider Identifier

1003050279

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Registry record

Entity type Individual (Type 1)

Name Dr. Deborah Gail Johnson

Credential MD

Sex Female

Practice address 200 S 10th St, Suite 1105, Mcallen, TX, 78501

Phone (956) 682-7938

Fax (956) 682-5645

Enumeration date Apr 30, 2009

Last updated in NPPES Apr 30, 2009

Taxonomy & licenses

207ZF0201X Forensic Pathology Physician Allopathic & Osteopathic Physicians · License N0137 (TX) Primary

207ZF0201X Forensic Pathology Physician Allopathic & Osteopathic Physicians · License 04-26402 (KS) Secondary

207ZF0201X Forensic Pathology Physician Allopathic & Osteopathic Physicians · License 31617 (CO) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Deborah Johnson practice?

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

What is the NPI number for Deborah Johnson?

The National Provider Identifier (NPI) for Deborah Johnson is 1003050279, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-04-30.