Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dolores S. Major, M.D.

Anesthesiology Physician in Seguin, TX · enumerated 2006.

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

National Provider Identifier

1326063124

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dolores S. Major

Credential M.D.

Sex Female

Practice address 1215 E Court St, Seguin, TX, 78155

Phone (830) 379-5867

Fax (830) 401-4035

Enumeration date Jul 13, 2006

Last updated in NPPES Nov 13, 2013

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License J5395 (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
178028300	Other	-	DOL
8456K0	Other	TX	BCBS
115412201	Medicaid	TX	-
050076362	Other	-	RR MEDICARE

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

How do I verify Dolores Major's NPI record?

Cross-check NPI 1326063124 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1326063124 active?

Yes, as of the latest NPPES snapshot, NPI 1326063124 is active (record last updated 2013-11-13).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-11-13.