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

Dr. Douglas Scott Frenia, MD

Individual provider Pulmonary Disease Physician · NPI 1902969769

Dr. Douglas Scott Frenia, MD is a Pulmonary Disease in New Brunswick, New Jersey. Qualified in 1999, 27 years ago. Practices with Saint Peters University Hospital, a 157-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New Jersey.

Years since qualifying
27
Licensed in
NJ
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

240 Easton Ave
New Brunswick, NJ 08901-1723
Phone: (732) 745-8564
Show map & directions

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

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence MA72662 (NJ)

Record details

NPI number1902969769
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 19, 2006
Last updated in NPPESJanuary 29, 2013

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Also practisesCRITICAL CARE (INTENSIVISTS), INTERNAL MEDICINE
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Group practice Saint Peters University Hospital — 157 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

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