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

Gretchen Kosegarten

Individual provider Clinical Social Worker · NPI 1952891541

Gretchen Kosegarten is a Clinical Social Worker in Newburyport, Massachusetts. Qualified in 2004, 22 years ago. Practices with Northeast Health Services LLC, a 469-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts.

Years since qualifying
22
Licensed in
MA
In the registry since
2018

Practice location Address checks out

260 Merrimac St
Newburyport, MA 01950-2192
Phone: (978) 465-7030
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 115385 (MA)

Record details

NPI number1952891541
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMay 18, 2018
Last updated in NPPESJune 16, 2018

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Northeast Health Services Llc — 469 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Newburyport