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

Greta Seiriol Gania, DO

Individual provider Family Medicine Physician · NPI 1306225016

Greta Seiriol Gania, DO is a Family Practice in Malden, Massachusetts. Graduated from William Carey University College of Osteopathic Medicine in 2015, 11 years ago. Practices with Hallmark Health Medical Associates Inc, a 149-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Massachusetts.

Years since qualifying
11
Trained at
William Carey University College of Osteopathic Medicine
Licensed in
MA
In the registry since
2015
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.

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Practice location Address checks out

178 Savin St Ste 100
Malden, MA 02148-2329
Phone: (781) 338-7400
Fax: (781) 338-7405
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 178 Savin St Ste 100, Malden, MA 02148-2329 — (781) 338-7400

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 277309 (MA)

Record details

NPI number1306225016
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 27, 2015
Last updated in NPPESOctober 30, 2018

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolWILLIAM CAREY UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2015 (11 years in practice)
Group practice Hallmark Health Medical Associates Inc — 149 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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