Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Helen C Davidson, CRNA

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

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

National Provider Identifier

1528064359

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Ms. Helen C Davidson

Credential CRNA

Sex Female

Practice address 3601 4th St, Ste 1c282, Lubbock, TX, 79430

Phone (806) 743-2981

Fax (806) 743-2984

Enumeration date Jun 27, 2005

Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 704880 (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
84315U	Other	TX	HMO BLUE
77332563	Medicaid	NM	-
84644U	Other	TX	BLUE CROSS & BLUE SHIELD
87577	Other	NM	PRESBYTERIAN COMMERCIAL
87577	Medicaid	NM	-
G003	Other	-	TRIWEST

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

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.

What specialty is Helen Davidson?

Helen Davidson 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.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.