Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Mrs. Geraldine Lee Ollila-Walker, DO

Individual provider Family Medicine Physician · NPI 1043252364

Mrs. Geraldine Lee Ollila-Walker, DO is a Family Medicine Physician in Falmouth, Maine. Licensed in Maine. Registered with an NPI since 2006.

Licensed in
ME
In the registry since
2006
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

21B Northbrook Dr
Falmouth, ME 04105
Phone: (207) 805-8920
Fax: (207) 904-0501
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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 1468 (ME)

Record details

NPI number1043252364
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 12, 2006
Last updated in NPPESSeptember 2, 2026

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