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

Dr. Liliane B. Quinlan, MD

Individual provider Geriatric Medicine (Internal Medicine) Physician · NPI 1104985514

Dr. Liliane B. Quinlan, MD is an Internal Medicine in Williamstown, New Jersey. Qualified in 2001, 25 years ago. Practices with Advocare, LLC, a 385-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New Jersey.

Years since qualifying
25
Licensed in
NJ
In the registry since
2006
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

979 N Black Horse Pike
Williamstown, NJ 08094-1044
Phone: (856) 629-5151
Fax: (856) 629-0281
Show map & directions

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

Specialties & licences

Geriatric Medicine (Internal Medicine) Physician (primary) Taxonomy 207RG0300X · Licence 25MA08106600 (NJ)

Record details

NPI number1104985514
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 8, 2006
Last updated in NPPESJanuary 24, 2011

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Advocare, Llc — 385 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

Other providers in Williamstown