NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Al Robert Franco, M.D.

Rheumatology Physician in Riverside, CA · enumerated 2006.

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

National Provider Identifier

1528128535

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Al Robert Franco
Credential M.D.
Sex Male
Practice address 11725 Slate Ave, Suite 100, Riverside, CA, 92505
Phone (951) 352-1700
Fax (951) 352-9110
Enumeration date Dec 11, 2006
Last updated in NPPES Mar 4, 2015

Taxonomy & licenses

207RR0500X Rheumatology Physician Allopathic & Osteopathic Physicians · License A35128 (CA) 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
ZZZ34392Z Other CA MEDICARE GROUP ID #
05D0575313 Other CA CLIA # OF ARTHRITIS CENTE

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 NPI 1528128535 active?
Yes, as of the latest NPPES snapshot, NPI 1528128535 is active (record last updated 2015-03-04).
How do I verify Al Franco's NPI record?
Cross-check NPI 1528128535 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-03-04.