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

Marcia Kathryn E. Steiner, MD

Individual provider Pulmonary Disease Physician · NPI 1629003694

Marcia Kathryn E. Steiner, MD is a Pulmonary Disease in Boston, Massachusetts. Qualified in 1997, 29 years ago. Practices with Pratt Medical Group Inc, a 277-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
29
Licensed in
MA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

125 Parker Hill Ave
Boston, MA 02120-2847
Phone: (617) 754-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 55 Lake Ave N, Worcester, MA 01655-0002 — (508) 856-2781

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 219711 (MA)

Record details

NPI number1629003694
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 11, 2006
Last updated in NPPESJuly 13, 2021
Certification dateJuly 13, 2021

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Medical schoolOTHER
Graduated 1997 (29 years in practice)
Group practice Pratt Medical Group Inc — 277 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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