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

Mary Patricia Demers, DO

Individual provider Internal Medicine Physician · NPI 1649236084

Mary Patricia Demers, DO is an Internal Medicine in Anchorage, Alaska. Graduated from Midwestern University, Chicago College of Osteopathic Med in 1985, 41 years ago. Practices with Select Physical Therapy Holdings Inc, a 2,121-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Alaska.

Years since qualifying
41
Trained at
Midwestern University, Chicago College of Osteopathic Med
Licensed in
AK
In the registry since
2006
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

3340 Providence Dr Ste 466
Anchorage, AK 99508-4616
Phone: (907) 263-2200
Fax: (907) 276-0366
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence AA3359 (AK)
Occupational Medicine Physician Taxonomy 2083X0100X · Licence AA3359 (AK)

Record details

NPI number1649236084
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 25, 2006
Last updated in NPPESJuly 20, 2007

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesOSTEOPATHIC MANIPULATIVE MEDICINE
Medical schoolMIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED
Graduated 1985 (41 years in practice)
Group practice Select Physical Therapy Holdings Inc — 2121 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Anchorage