Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Jeffrey Fred Davang, CRNA

Certified Registered Nurse Anesthetist in Victoria, TX · enumerated 2005.

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

National Provider Identifier

1003806464

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Registry record

Entity type Individual (Type 1)

Name Mr. Jeffrey Fred Davang

Credential CRNA

Sex Male

Practice address 1501 E Mockingbird Ln, 101, Victoria, TX, 77904

Phone (361) 573-2481

Fax (361) 576-2434

Enumeration date Oct 26, 2005

Last updated in NPPES Aug 5, 2016

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 642422 (TX) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 642422 (TX) Primary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

Other identifiers

Identifier	Type	State	Issuer
83842U	Other	TX	BLUE CROSS/BLUE SHIELD
052983	Other	TX	RECERTIFICATION
151044802	Medicaid	TX	-
P00090293	Other	TX	RAILROAD 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

What specialty is Jeffrey Davang?

Jeffrey Davang is registered in NPPES with the primary taxonomy of Certified Registered Nurse Anesthetist. 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 2016-08-05.