Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dennis Edward Karasek, M.D.

Interventional Pain Medicine Physician in San Antonio, TX · enumerated 2005 · practices at U S Anesthesia Partners of Texas, PA.

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

National Provider Identifier

1679572994

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Registry record

Entity type Individual (Type 1)

Name Dennis Edward Karasek

Credential M.D.

Sex Male

Practice address 3903 Wiseman Blvd, Ste 311, San Antonio, TX, 78251

Phone (210) 615-1901

Fax (210) 615-1905

Enumeration date Jul 19, 2005

Last updated in NPPES Jun 14, 2021

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License L0314 (TX) Secondary

207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License L0314 (TX) Secondary

208VP0014X Interventional Pain Medicine Physician Allopathic & Osteopathic Physicians · License L0314 (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
145495102	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

How do I verify Dennis Karasek's NPI record?

Cross-check NPI 1679572994 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1679572994 active?

Yes, as of the latest NPPES snapshot, NPI 1679572994 is active (record last updated 2021-06-14).

Other providers at this practice address

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Jeffry Dickerson Nurse Practitioner · San Antonio, TX NPI 1699070144 U S Anesthesia Partners of Texas, PA Interventional Pain Medicine Physician · San Antonio, TX NPI 1114461936 Leroy Trujillo Physical Therapist · San Antonio, TX NPI 1184265472 Jennifer Almaraz Pharmacist · San Antonio, TX NPI 1629667068 Bianca Gutierrez Physical Therapist · San Antonio, TX NPI 1912761115 Blake Giffin Physical Therapist · San Antonio, TX NPI 1174456776

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-14.