Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Peter Yenlung Chuang, M.D.

Nephrology Physician in Orange, CT · enumerated 2008.

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

National Provider Identifier

1396912598

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Registry record

Entity type Individual (Type 1)

Name Dr. Peter Yenlung Chuang

Credential M.D.

Sex Male

Practice address 235 Boston Post Rd Ste 202, Orange, CT, 06477

Phone (203) 799-1252

Fax (203) 799-3252

Enumeration date May 15, 2008

Last updated in NPPES Apr 11, 2025

Taxonomy & licenses

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License 052782 (CT) 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

How do I verify Peter Chuang's NPI record?

Cross-check NPI 1396912598 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1396912598 active?

Yes, as of the latest NPPES snapshot, NPI 1396912598 is active (record last updated 2025-04-11).

Other providers at this practice address

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David Simon Nephrology Physician · Orange, CT NPI 1811983125 Jeffrey Reynolds Nephrology Physician · Orange, CT NPI 1083600381 Mark Hotchkiss Nephrology Physician · Orange, CT NPI 1861488033 Suzzunne Decruz Physician Assistant · Orange, CT NPI 1033312244 Patricia Borrelli Family Nurse Practitioner · Orange, CT NPI 1982035796 Tatiana Tumeniuk Family Nurse Practitioner · Orange, CT NPI 1033688445 Nataliia Dyatlova Nephrology Physician · Orange, CT NPI 1033672472 Eric English Family Nurse Practitioner · Orange, CT NPI 1265041123

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-11.