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

Dr. Mari K Thomas, DO

Individual provider Family Medicine Physician · NPI 1215930698

Dr. Mari K Thomas, DO is a Family Medicine Physician in Billerica, Massachusetts. Licensed in Florida. Registered with an NPI since 2005.

Licensed in
FL
In the registry since
2005
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

4 Riverhurst Rd Apt 203
Billerica, MA 01821-3479
Phone: (850) 832-6470
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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 OS8386 (FL)

Record details

NPI number1215930698
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 31, 2005
Last updated in NPPESDecember 11, 2013
Mailing address4 Riverhurst Rd Apt 203, Billerica, MA 01821-3479

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