Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Joseph Wang, M.D.

Radiation Oncology Physician in Elmira, NY · enumerated 2005.

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

National Provider Identifier

1578564613

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Registry record

Entity type Individual (Type 1)

Name Dr. Joseph Wang

Credential M.D.

Sex Male

Practice address 600 Roe Ave, Elmira, NY, 14905

Phone (607) 737-8165

Fax (607) 737-8175

Enumeration date Aug 10, 2005

Last updated in NPPES Sep 29, 2025

Taxonomy & licenses

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians · License 43854 (KY) Secondary

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians · License MD038569Y (PA) Secondary

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians · License 333322 (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
7100140760	Medicaid	KY	-
001261315 0005	Other	PA	MA PROVIDER ID
2387519	Medicaid	OH	-

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

Is NPI 1578564613 active?

Yes, as of the latest NPPES snapshot, NPI 1578564613 is active (record last updated 2025-09-29).

How do I verify Joseph Wang's NPI record?

Cross-check NPI 1578564613 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 →

Chi Tsang Radiation Oncology Physician · Elmira, NY NPI 1467457531 Teri Martin Nurse Practitioner · Elmira, NY NPI 1619976933 Andrew Coates Internal Medicine Physician · Elmira, NY NPI 1891796090 Arnot Ogden Medical Center General Acute Care Hospital · Elmira, NY NPI 1083605661 Brent Samter Anesthesiology Physician · Elmira, NY NPI 1780667485 Mohammed Chauhdry Anesthesiology Physician · Elmira, NY NPI 1124099452 Kevin Deluca Anesthesiology Physician · Elmira, NY NPI 1669442992 Steven Heneghan Surgery Physician · Elmira, NY NPI 1801861968

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-29.