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

William Costa, MHRT-CSP

Individual provider Counselor · NPI 1003124983

William Costa, MHRT-CSP is a Counselor in Marshfield, Maine. Registered with an NPI since 2010.

In the registry since
2010

Practice location Address checks out

14 Steves Ln
Marshfield, ME 04654-5045
Phone: (207) 255-0995
Fax: (207) 255-8748
Show map & directions

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

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X

Record details

NPI number1003124983
Entity typeIndividual (Type 1)
GenderMale
Credentials MHRT-CSP
Sole proprietorNo
NPI enumeratedSeptember 14, 2010
Last updated in NPPESFebruary 2, 2021
Certification dateFebruary 2, 2021
Mailing address180 Academy St Ste 3, Presque Isle, ME 04769-3183

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