Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Aleksandra Vidacic, MD

Internal Medicine Physician in San Angelo, TX · enumerated 2007.

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

National Provider Identifier

1629272224

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Registry record

Entity type Individual (Type 1)

Name Aleksandra Vidacic

Credential MD

Sex Female

Practice address 120 E Harris Ave, San Angelo, TX, 76903

Phone (325) 653-6741

Fax (325) 481-2166

Enumeration date Jun 14, 2007

Last updated in NPPES Dec 2, 2014

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License BP10026411 (TX) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License N4181 (TX) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
206611007	Medicaid	TX	-
3864783243	Other	-	MYUTMB 3864783243-COMMERCIAL NUMBER
206611002	Medicaid	TX	-
206611003	Medicaid	TX	-
206611006	Medicaid	TX	-

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

What specialty is Aleksandra Vidacic?

Aleksandra Vidacic 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 2014-12-02.