NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Roger Yang, M.D.

Internal Medicine Physician in Jackson Heights, NY · enumerated 2008 · practices at Nyhmcq-Jackson Heights Family Center.

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

National Provider Identifier

1477730893

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Registry record

Entity type Individual (Type 1)
Name Dr. Roger Yang
Credential M.D.
Sex Male
Practice address 7315 Northern Blvd, Jackson Heights, NY, 11372
Phone (718) 424-2788
Enumeration date Jan 28, 2008
Last updated in NPPES Mar 14, 2008

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 245830 (NY) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 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.
What specialty is Roger Yang?
Roger Yang is registered in NPPES with the primary taxonomy of Internal Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-14.