Dr. Ryan M. Cahill, DO
Dr. Ryan M. Cahill, DO is a Family Practice in Deer Park, New York. Graduated from New York College of Osteo Medicine of New York Institute of Technology in 1999, 27 years ago. Practices with Primary Partnercare Physicians PLLC, an 18-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in New York.
- Years since qualifying
- 27
- Trained at
- New York College of Osteo Medicine of New York Institute of Technology
- Licensed in
- NY
- In the registry since
- 2006
What do these letters mean?
- DO — Doctor of Osteopathic Medicine
- A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.
Practice location Address checks out
2005 Deer Park AveDeer Park, NY 11729-2700
Phone: (631) 243-6690
Fax: (631) 669-6693
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (1)
- 400 W Main St, Babylon, NY 11702-3012 — (631) 496-1999
Specialties & licences
| Family Medicine Physician (primary) | Taxonomy 207Q00000X · Licence 222902 (NY) |
|---|
Record details
| NPI number | 1437250032 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | DO |
| Sole proprietor | No |
| NPI enumerated | September 26, 2006 |
| Last updated in NPPES | January 7, 2026 |
| Certification date | January 7, 2026 |
| Mailing address | 1010 Northern Blvd Ste 328, Great Neck, NY 11021-5329 |
Medicare enrollment
| Medicare specialty | FAMILY PRACTICE |
|---|---|
| Medical school | NEW YORK COLLEGE OF OSTEO MEDICINE OF NEW YORK INSTITUTE OF TECHNOLOGY |
| Graduated | 1999 (27 years in practice) |
| Group practice | Primary Partnercare Physicians Pllc — 18 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Telehealth | Offers telehealth services |
Other providers in Deer Park
-
Celestin Medical Care PLLC
1550 Deer Park Ave Ste 2, Deer Park, NY 11729-6624 · (631) 940-1052
-
Joseph Dic, DO
2005 Deer Park Ave Ste D, Deer Park, NY 11729-2700 · (631) 243-6690
-
Francine Pierna Dimaria, DO
2090 Deer Park Ave, Deer Park, NY 11729-2129 · (631) 667-9440
-
Behrouz Farahmandpour, DO
375 Commack Rd Unit A, Deer Park, NY 11729-5522 · (631) 940-0409