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

Jonathan Efrem Selwitz, PA-C

Individual provider Physician Assistant · NPI 1467064220

Jonathan Efrem Selwitz, PA-C is a Physician Assistant in Somerville, Massachusetts. Practices as a sole proprietor and works from 2 locations. Licensed in Massachusetts and Maine.

Licensed in
MA, ME
In the registry since
2020
Specialties on file
2
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

See every abbreviation used in this directory →

Practice location Address checks out

401 Highland Ave
Somerville, MA 02144-2516
Phone: (866) 934-7450
Show map & directions

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

Additional practice locations (1)

  • 110 Munroe St, Lynn, MA 01901-1520 — (866) 934-7450

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA7737 (MA)
Physician Assistant Taxonomy 363A00000X · Licence PA2508 (ME)

Record details

NPI number1467064220
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorYes
NPI enumeratedAugust 21, 2020
Last updated in NPPESApril 25, 2024
Certification dateApril 25, 2024
Mailing address4600 Montgomery Rd Ste 400, Cincinnati, OH 45212-2600

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