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

Jill M Williams, MD

Individual provider Addiction Psychiatry Physician · NPI 1366542565

Jill M Williams, MD is a Psychiatry in Piscataway, New Jersey. Graduated from Rutgers R W Johnson Medical School (CAM/NEW Bruns/Pisc) in 1993, 33 years ago. Practices with Rutgers Health-Rwj Scleroderma Program, a 387-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New Jersey.

Years since qualifying
33
Trained at
Rutgers R W Johnson Medical School (CAM/NEW Bruns/Pisc)
Licensed in
NJ
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

671 Hoes Ln D339
Piscataway, NJ 08854-5627
Phone: (732) 235-4341
Fax: (732) 235-4277
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 25MA06547000 (NJ)
Addiction Psychiatry Physician Taxonomy 2084P0802X · Licence MA65470 (NJ)

Record details

NPI number1366542565
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 25, 2006
Last updated in NPPESAugust 4, 2011
Mailing address66 W Gilbert St, 2nd Floor, Tinton Falls, NJ 07701-4947

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolRUTGERS R W JOHNSON MEDICAL SCHOOL (CAM/NEW BRUNS/PISC)
Graduated 1993 (33 years in practice)
Group practice Rutgers Health-Rwj Scleroderma Program — 387 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services