Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Maher A. Azer, M.D.

Specialist in Los Alamitos, CA · enumerated 2006.

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

National Provider Identifier

1124097548

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Registry record

Entity type Individual (Type 1)

Name Dr. Maher A. Azer

Credential M.D.

Sex Male

Practice address Los Alamitos, CA, 90720

Phone (562) 426-8881

Fax (562) 594-8085

Enumeration date Mar 16, 2006

Last updated in NPPES Mar 31, 2008

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

Taxonomy & licenses

174400000X Specialist Other Service Providers · License A24828 (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
ZZZ22408Z	Other	CA	NORTHERN MEDICARE GRP #
WA24828A	Other	CA	MEDICARE IDENTIFICATION N
00A248280	Medicaid	CA	-
GR0092370	Other	CA	MEDCAID GRP #
W1985	Other	CA	SOUTHERN MEDICARE GRP #

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.

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Frequently asked questions

What specialty is Maher Azer?

Maher Azer is registered in NPPES with the primary taxonomy of Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Los Alamitos Hemodialysis Center, Inc. End-Stage Renal Disease (ESRD) Treatment Clinic/Center · Los Alamitos, CA NPI 1881686046 Bernard Azer Specialist · Los Alamitos, CA NPI 1285686220 Maher A. A. Azer, MD, Inc. Specialist · Los Alamitos, CA NPI 1659422475 Bernard Azer, Do, Inc. Specialist · Los Alamitos, CA NPI 1952547036 Kathryn Henning Renal Nutrition Registered Dietitian · Los Alamitos, CA NPI 1164719027 Skj Nutrition LLC Registered Dietitian · Los Alamitos, CA NPI 1518551563 Usrc Los Alamitos, LLC End-Stage Renal Disease (ESRD) Treatment Clinic/Center · Los Alamitos, CA NPI 1942963665

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-31.