Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Hiran Perinpanayagam, D.D.S., PH.D.

Endodontics in Buffalo, NY · enumerated 2005.

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

National Provider Identifier

1609870963

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Registry record

Entity type Individual (Type 1)

Name Dr. Hiran Perinpanayagam

Credential D.D.S., PH.D.

Sex Male

Practice address 219 Bryant St, Buffalo, NY, 14222

Phone (716) 878-7514

Enumeration date Jun 2, 2005

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223E0200X Endodontics Dental Providers · License 047484 (NY) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Hiran Perinpanayagam practice?

The practice location on file with NPPES is in Buffalo, NY. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Hiran Perinpanayagam?

The National Provider Identifier (NPI) for Hiran Perinpanayagam is 1609870963, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Philomena Behar Pediatric Otolaryngology Physician · Buffalo, NY NPI 1013913425 Kathleen Courtney Family Nurse Practitioner · Buffalo, NY NPI 1912992116 Lara Connelly Medical Physician Assistant · Buffalo, NY NPI 1598751455 Tom Mazur Clinical Psychologist · Buffalo, NY NPI 1003804949 Valerie Rigual Anesthesiology Physician · Buffalo, NY NPI 1770564940 Kofi Amankwah Maternal & Fetal Medicine Physician · Buffalo, NY NPI 1235110230 Joanne Denz Pediatric Nurse Practitioner · Buffalo, NY NPI 1295712362 Doron Feldman Anesthesiology Physician · Buffalo, NY NPI 1194704627

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.