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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Diego Barbara Mijares, M.D.

Obstetrics & Gynecology Physician in Lakeway, TX · enumerated 2014.

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

National Provider Identifier

1134522634

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Registry record

Entity type Individual (Type 1)
Name Diego Barbara Mijares
Credential M.D.
Sex Male
Practice address 200 Medical Pkwy Ste 310, Lakeway, TX, 78738
Phone (512) 654-1234
Enumeration date Sep 29, 2014
Last updated in NPPES Sep 8, 2022

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License T7491 (TX) Primary
207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 25MA10355800 (NJ) 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

How do I verify Diego Barbara Mijares's NPI record?
Cross-check NPI 1134522634 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1134522634 active?
Yes, as of the latest NPPES snapshot, NPI 1134522634 is active (record last updated 2022-09-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-08.