Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Lydia Michelle Garcia, D.O.

Internal Medicine Physician in Dallas, TX · enumerated 2009 · practices at Healthtexas Provider Network.

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

National Provider Identifier

1912134602

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Registry record

Entity type Individual (Type 1)

Name Dr. Lydia Michelle Garcia

Credential D.O.

Sex Female

Practice address 3600 Gaston Ave Ste 550, Dallas, TX, 75246

Phone (214) 821-8867

Enumeration date Jun 19, 2009

Last updated in NPPES Jul 28, 2016

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License N9549 (TX) 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

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

What specialty is Lydia Garcia?

Lydia Garcia is registered in NPPES with the primary taxonomy of Internal Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-07-28.