Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Allan Frommert, CRNA

Certified Registered Nurse Anesthetist in Phoenix, AZ · enumerated 2005 · practices at Barnet Dulaney Perkins Eye Center.

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

National Provider Identifier

1801883210

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Registry record

Entity type Individual (Type 1)

Name Allan Frommert

Credential CRNA

Sex Male

Practice address 4800 N 22nd St Ste 120, Phoenix, AZ, 85016

Phone (602) 955-1000

Fax (602) 508-4830

Enumeration date Sep 30, 2005

Last updated in NPPES Aug 27, 2021

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License RN048484 (AZ) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License CRNA0043 (AZ) Primary

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

Other identifiers

Identifier	Type	State	Issuer
101882	Medicaid	AZ	-

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 Allan Frommert?

The National Provider Identifier (NPI) for Allan Frommert is 1801883210, a Type 1 (individual) record in the CMS NPPES registry.

Where does Allan Frommert practice?

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

Other providers at this practice address

Browse all →

Robert Spruance Optometrist · Phoenix, AZ NPI 1043323082 Shaun Brierly Ophthalmology Physician · Phoenix, AZ NPI 1144304213 Jordan Graff Retina Specialist (Ophthalmology) Physician · Phoenix, AZ NPI 1952487829 Barnet Dulaney Perkins Eye Center Optometrist · Phoenix, AZ NPI 1619148186 Lauren Oneill Ophthalmology Physician · Phoenix, AZ NPI 1508216441 Daniel Dansdill Ophthalmology Physician · Phoenix, AZ NPI 1013449024

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-08-27.