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Joseph Lang, M.D

Diagnostic Radiology Physician in Williamsville, NY · enumerated 2015 · practices at Great Lakes Medical Imaging LLC.

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

National Provider Identifier

1225422504

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Registry record

Entity type Individual (Type 1)
Name Joseph Lang
Credential M.D
Sex Male
Practice address 111 N Maplemere Rd Ste 120, Williamsville, NY, 14221
Phone (716) 836-4646
Fax (716) 836-4696
Enumeration date Mar 24, 2015
Last updated in NPPES Aug 21, 2023

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 68236 (WI) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License MD478655 (PA) Secondary
2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License 305343 (NY) 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
06367977 Medicaid NY -

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 is the NPI number for Joseph Lang?
The National Provider Identifier (NPI) for Joseph Lang is 1225422504, a Type 1 (individual) record in the CMS NPPES registry.
Where does Joseph Lang practice?
The practice location on file with NPPES is in Williamsville, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-21.