Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alhassan M Badahman, M.D.

Pulmonary Disease Physician in Mesa, AZ · enumerated 2006 · practices at Lessler Pulmonary & Sleep Disorder Center Pllc.

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

National Provider Identifier

1477586022

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Registry record

Entity type Individual (Type 1)

Name Alhassan M Badahman

Credential M.D.

Sex Male

Practice address 3155 E Southern Ave, Suite 203, Mesa, AZ, 85204

Phone (480) 325-8173

Fax (480) 325-8179

Enumeration date Jul 8, 2006

Last updated in NPPES Jan 9, 2012

Taxonomy & licenses

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License 015928 (ME) Secondary

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License 37982 (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
7153373	Other	ME	AETNA NON-HMO
3320405	Other	ME	AETNA HMO
693021	Other	ME	HRVPIL
04659	Other	ME	ANTHEM
Z78334	Other	AZ	GROUP PTAN
106988	Other	ME	MARTPOINT
225114008	Other	ME	UNITED HEALTHCARE
M1064102	Other	ME	CIGNA
Z148046	Other	AZ	PTAN MD ANDERSON

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

How do I verify Alhassan Badahman's NPI record?

Cross-check NPI 1477586022 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1477586022 active?

Yes, as of the latest NPPES snapshot, NPI 1477586022 is active (record last updated 2012-01-09).

Other providers at this practice address

Browse all →

Seyed Javadpoor Pulmonary Disease Physician · Mesa, AZ NPI 1194713263 Sankalp Choudhri Pulmonary Disease Physician · Mesa, AZ NPI 1184835282 Dashant Kavathia Pulmonary Disease Physician · Mesa, AZ NPI 1427269638 Lessler Pulmonary & Sleep Disorder Center Pllc Specialist · Mesa, AZ NPI 1083948327 Amy Webster Adult Health Nurse Practitioner · Mesa, AZ NPI 1407467764

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-09.