Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Elizabeth A. Withnall, CNM

Midwife in Albuquerque, NM · enumerated 2006.

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

National Provider Identifier

1154439354

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Registry record

Entity type Individual (Type 1)

Name Elizabeth A. Withnall

Credential CNM

Sex Female

Practice address 4701 Montgomery Blvd Ne, Albuquerque, NM, 87109

Phone (505) 727-4500

Fax (505) 727-9590

Enumeration date Aug 28, 2006

Last updated in NPPES Aug 5, 2022

Taxonomy & licenses

207VX0000X Obstetrics Physician Allopathic & Osteopathic Physicians · License R42438 (NM) Secondary

176B00000X Midwife Other Service Providers · License 433 (NM) Primary

CNM · Certified Nurse Midwife: An advanced practice nurse specializing in pregnancy, childbirth, and reproductive care. About the CNM credential

Other identifiers

Identifier	Type	State	Issuer
94060	Medicaid	NM	-

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 is the NPI number for Elizabeth Withnall?

The National Provider Identifier (NPI) for Elizabeth Withnall is 1154439354, a Type 1 (individual) record in the CMS NPPES registry.

Where does Elizabeth Withnall practice?

The practice location on file with NPPES is in Albuquerque, NM. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-08-05.