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

Margaret H Grinnell, MD

Individual provider Family Medicine Physician · NPI 1568025567

Margaret H Grinnell, MD is a Family Practice in Anchorage, Alaska. Qualified in 2019, 7 years ago. Practices with Southcentral Foundation, a 170-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Alaska.

Years since qualifying
7
Licensed in
AK
In the registry since
2019
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

4320 Diplomacy Dr
Anchorage, AK 99508-5925
Phone: (907) 729-8901
Fax: (907) 729-8607
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 1201 E 36th Ave, Anchorage, AK 99508-4372 — (907) 562-9229

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 146390 (AK)

Record details

NPI number1568025567
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 16, 2019
Last updated in NPPESSeptember 28, 2022
Certification dateSeptember 28, 2022

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Southcentral Foundation — 170 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

Other providers in Anchorage