Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Rafael Ernesto Roman Perez, DC

Chiropractor in Buffalo, NY · enumerated 2018.

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

National Provider Identifier

1497244461

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Registry record

Entity type Individual (Type 1)

Name Dr. Rafael Ernesto Roman Perez

Credential DC

Sex Male

Practice address 564 Niagara St Bldg 2, Buffalo, NY, 14201

Phone (716) 364-0997

Enumeration date May 6, 2018

Last updated in NPPES May 6, 2018

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License X013086-1 (NY) Primary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC 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 Rafael Roman Perez?

Rafael Roman Perez is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Alexander Strachan Internal Medicine Physician · Buffalo, NY NPI 1407882632 Nicole Candido Family Nurse Practitioner · Buffalo, NY NPI 1588920326 Rodney Armstead Internal Medicine Physician · Buffalo, NY NPI 1912258575 Latasha Gardener Family Nurse Practitioner · Buffalo, NY NPI 1104349117 Deanna Gallicchio Registered Dietitian · Buffalo, NY NPI 1114486958 Jessie Molak Mental Health Counselor · Buffalo, NY NPI 1114500493 Aaron Mruk Family Nurse Practitioner · Buffalo, NY NPI 1215508213 Cinq-Ny Health Home Ipa, LLC Multi-Specialty Clinic/Center · Buffalo, NY NPI 1679236756

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-05-06.