Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Richard John Gregory, DC

Individual provider Chiropractor · NPI 1437222981

Dr. Richard John Gregory, DC is a Chiropractic in Nanuet, New York. Graduated from Palmer College Chiropractic - Davenport in 1991, 35 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in New York.

Years since qualifying
35
Trained at
Palmer College Chiropractic - Davenport
Licensed in
NY
In the registry since
2006
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

5 Grandview Ave
Nanuet, NY 10954-2510
Phone: (845) 623-3939
Fax: (845) 624-5808
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence X006767-1 (NY)

Record details

NPI number1437222981
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedNovember 15, 2006
Last updated in NPPESFebruary 6, 2025
Certification dateFebruary 6, 2025
Mailing address5 Grandview Ave, Nanuet, NY 10954-2510

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCHIROPRACTIC
Medical schoolPALMER COLLEGE CHIROPRACTIC - DAVENPORT
Graduated 1991 (35 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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