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

Gretchen A. Pianka, MD

Individual provider Pediatrics Physician · NPI 1013953991

Gretchen A. Pianka, MD is a Pediatrics Physician in Portland, Maine. Works from 2 locations. Licensed in Maine.

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

See every abbreviation used in this directory →

Practice location Address checks out

180 Park Ave Ste 1
Portland, ME 04102-2927
Phone: (207) 874-2141
Fax: (207) 874-2164
Show map & directions

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

Additional practice locations (1)

  • 295 Park Ave, Portland, ME 04102-2911 — (207) 874-2141

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 016560 (ME)

Record details

NPI number1013953991
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 21, 2006
Last updated in NPPESApril 2, 2025
Certification dateApril 2, 2025

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