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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Yong Baek Chi, M.D.

Internal Medicine Physician in Newfane, NY · enumerated 2006 · practices at Yong B. Chi, M.D., P.L.L.C..

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

National Provider Identifier

1629096003

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Registry record

Entity type Individual (Type 1)
Name Yong Baek Chi
Credential M.D.
Sex Male
Practice address Newfane, NY, 14108
Phone (716) 778-9100
Fax (716) 778-9102
Enumeration date Jul 17, 2006
Last updated in NPPES Nov 4, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 137246 (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
00930561 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

Where does Yong Chi practice?
The practice location on file with NPPES is in Newfane, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Yong Chi?
The National Provider Identifier (NPI) for Yong Chi is 1629096003, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-04.