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

Dr. Warren A. Marranca, DC

Individual provider Chiropractor · NPI 1770780793

Dr. Warren A. Marranca, DC is a Chiropractic in Orchard Park, New York. Graduated from New York Chiropractic College in 2002, 24 years ago. Practices with Grand Island Chiropractic PC, a 6-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
24
Trained at
New York Chiropractic College
Licensed in
NY
In the registry since
2007
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

5959 Big Tree Rd
Orchard Park, NY 14127
Phone: (716) 218-1000
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence X011122-1 (NY)

Record details

NPI number1770780793
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedJuly 2, 2007
Last updated in NPPESSeptember 4, 2014

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolNEW YORK CHIROPRACTIC COLLEGE
Graduated 2002 (24 years in practice)
Group practice Grand Island Chiropractic Pc — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Orchard Park