Joseph Lang, M.D
Diagnostic Radiology Physician · Williamsville, NY
Joseph Lang, M.D is a diagnostic radiology physician with a practice address in Williamsville, New York, and NPI 1225422504, issued on Mar 24, 2015. Check the license (New York 305343, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Joseph Lang
- Credential
- M.D
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- 305343 NY
MD478655 PA
68236 WI
Self-reported in NPPES; status is on the state search - Practice location
- 111 N Maplemere RD Ste 120, Williamsville, NY 14221
- Phone
- (716) 836-4646
- Enumerated
- Mar 24, 2015
- Record last updated
- Aug 21, 2023
- Fax
- (716) 836-4696
- Medicaid ID
- 06367977 NY
- Medicare enrollment
- Enrolled (PECOS I20210211003258); accepts Medicare assignment
- Medical or professional school
- State University Of New York At Buffalo School Of Medicine, 2015
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 3,146 in New York → Look up another NPI →
Also registered at 111 N Maplemere RD Ste 120
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Akash Bhatnagar, MDDiagnostic Radiology Physician1437602265
- Jacob Chenez, DODiagnostic Radiology Physician1013479039
- Harris Chengazi, M.D.Vascular & Interventional Radiology Physician1861878837
Verify Joseph Lang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 305343Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 5 group practices
- Bradford Radiology PCBradford, PA
- Great Lakes Medical Imaging LLCCheektowaga, NY
- Olean Medical Practice PLLCOlean, NY
- University Orthopaedic Services Inc.Amherst, NY
- Western New York Radiology Associates LLCBuffalo, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph Lang among 3,146 diagnostic radiology physician records in New York
Joseph Lang, M.D is one of 3,146 diagnostic radiology physician records with a practice address in New York. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 85% of them.
- NPI issued2015 · 85% of these records are older, 13% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2015 · median 2002 among the 2,169 with a school on file
- Record last updated2023 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
77 diagnostic radiology physician records list a practice address in Williamsville
They are 77 of the 3,530 NPPES records with a practice address in Williamsville, and 3,146 diagnostic radiology physician records in New York.
All 3,146 in New York → Every provider in Williamsville → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Phillip Baum, MDWilliamsville, NY 142211023016060
- Steven ChristensenWilliamsville, NY 142211811971971
- Anne Ehrlich, MDWilliamsville, NY 142211134103294
- Hari Gopal, M.D.Williamsville, NY 142211336138502
- Carol Jackson-Gibson, MDWilliamsville, NY 142211164421442
- Daniel Jacobson, M.D.Williamsville, NY 142211710956859
- Peter Loud, MDWilliamsville, NY 142211811987944
- Jan Najdzionek, MDWilliamsville, NY 142211497739833
Common questions
What is Joseph Lang, M.D's NPI number?
Joseph Lang, M.D's National Provider Identifier (NPI) is 1225422504, issued on Mar 24, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Lang, M.D located?
The NPPES record lists a practice address at 111 N Maplemere RD Ste 120, Williamsville, NY, 14221. Phone: (716) 836-4646. Providers update this record themselves, so call before visiting.
How can I verify Joseph Lang, M.D's license?
NPPES lists New York license number 305343, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.