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

Dr. Patricia A Dreyfuss, MD

Individual provider Specialist · NPI 1841201936

Dr. Patricia A Dreyfuss, MD is an Obstetrics/Gynecology in Mountain Lakes, New Jersey. Graduated from Rutgers New Jersey Medical School in 1979, 47 years ago. Practices as a sole proprietor. Licensed in New Jersey.

Years since qualifying
47
Trained at
Rutgers New Jersey Medical School
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

115 US Highway 46 Bldg D Ste 27
Mountain Lakes, NJ 07046-1668
Phone: (973) 334-3345
Fax: (973) 263-3142
Show map & directions

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

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence MA039576 (NJ)

Record details

NPI number1841201936
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 11, 2006
Last updated in NPPESSeptember 20, 2012

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolRUTGERS NEW JERSEY MEDICAL SCHOOL
Graduated 1979 (47 years in practice)
Accepts Medicare assignment Not indicated
Practice locations3 on file with Medicare

Other providers in Mountain Lakes