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

MS. Mary Margaret Puttmann, MD

Individual provider Family Medicine Physician · NPI 1992020697

MS. Mary Margaret Puttmann, MD is a Family Practice in Seattle, Washington. Graduated from Georgetown University School of Medicine in 2010, 16 years ago. Practices with Swedish Health Services, a 23-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
16
Trained at
Georgetown University School of Medicine
Licensed in
WA
In the registry since
2010
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

550 16th Ave Ste 110
Seattle, WA 98122-5636
Phone: (206) 320-2484
Fax: (206) 320-4568
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD60569203 (WA)

Record details

NPI number1992020697
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 6, 2010
Last updated in NPPESSeptember 23, 2015

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolGEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated 2010 (16 years in practice)
Group practice Swedish Health Services — 23 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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