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

Dr. Ryan Colligan, DO

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1487187340

Dr. Ryan Colligan, DO is a Family Practice in West Orange, New Jersey. Graduated from Touro Un Col of Osteopathic Medicine, New York in 2017, 9 years ago. Practices with Robert Wood Johnson Medical Associates at Hamilton PA, a 45-clinician group and accepts Medicare assignment. Licensed in New Jersey and New York.

Years since qualifying
9
Trained at
Touro Un Col of Osteopathic Medicine, New York
Licensed in
NJ, NY
In the registry since
2017
Specialties on file
3
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.

See every abbreviation used in this directory →

Practice location Address checks out

456 Prospect Ave
West Orange, NJ 07052-4112
Phone: (973) 731-6767
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 25MB12427600 (NJ)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X
Family Medicine Physician Taxonomy 207Q00000X · Licence 295945 (NY)

Record details

NPI number1487187340
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 7, 2017
Last updated in NPPESOctober 30, 2024
Certification dateOctober 30, 2024
Mailing address45 Chestnut St # B, West Orange, NJ 07052-6119

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolTOURO UN COL OF OSTEOPATHIC MEDICINE, NEW YORK
Graduated 2017 (9 years in practice)
Group practice Robert Wood Johnson Medical Associates At Hamilton Pa — 45 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Other providers in West Orange