NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Cesar F. Climaco, M.D.

Geriatric Medicine (Family Medicine) Physician in Phoenix, AZ · enumerated 2006.

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

National Provider Identifier

1548345952

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Cesar F. Climaco
Credential M.D.
Sex Male
Practice address 2345 E Thomas Rd, Suite # 420, Phoenix, AZ, 85016
Fax (602) 955-5701
Enumeration date Oct 25, 2006
Last updated in NPPES Mar 22, 2011

Taxonomy & licenses

207QA0505X Adult Medicine Physician Allopathic & Osteopathic Physicians · License 15815 (AZ) Secondary
207QG0300X Geriatric Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License 15815 (AZ) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
276312 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

How do I verify Cesar Climaco's NPI record?
Cross-check NPI 1548345952 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1548345952 active?
Yes, as of the latest NPPES snapshot, NPI 1548345952 is active (record last updated 2011-03-22).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-03-22.