NPI Portal NPI Lookup & Verification

Dr. Manfred H Ahnen, DC

Dr. Manfred H Ahnen is a Chiropractor provider (Chiropractor) practicing in Mesa, AZ, registered in the NPPES registry with NPI 1346248184 since 2005. The credential DC stands for Doctor of Chiropractic.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1346248184
Entity type Individual (Type 1)
Name Dr. Manfred H Ahnen
Credential DC
Sex Male
Practice address Mesa, AZ, 85202
Phone 4807557777
Fax 4807523281
Enumeration date 2005-07-13
Last updated in NPPES 2007-07-09

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 5682 AZ

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details
Provider: Manfred Ahnen, DC
NPI: 1346248184
Taxonomy: 111N00000X (Chiropractor)
Address: Mesa, AZ, 85202

Other providers at this practice address

NPI Name Type Specialty Location
1871587998 Ruth Lim Individual Pediatrics Physician Mesa, AZ
1669449401 Robert Thompson Individual Otolaryngology Physician Mesa, AZ
1750340626 Eric Marinoff Individual General Practice Dentistry Mesa, AZ
1689634909 Jean Hilliard Individual General Practice Dentistry Mesa, AZ
1396702718 Artificial Limb Specialists LLC Organization Prosthetic/Orthotic Supplier Mesa, AZ
1588611206 Don Nicolson Individual Pediatric Adolescent Medicine Physician Mesa, AZ
1215974209 Gregory Patchen Individual Family Medicine Physician Mesa, AZ
1154360048 Cassandra Fynes Individual Audiologist-Hearing Aid Fitter Mesa, AZ

Verify this record

Cross-check NPI 1346248184 against the authoritative CMS record: view Dr. Manfred H Ahnen on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How do I verify Manfred Ahnen's NPI record?
Cross-check NPI 1346248184 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1346248184 active?
Yes — as of the latest NPPES snapshot, NPI 1346248184 is active (record last updated 2007-07-09).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-09.