IndividualActive
Marian Martin, PHD
NPI 1831293844 · Psychologist · Billings, MT
Provider details
- NPI number
- 1831293844
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 53 (MT)
Practice location
1018 North 30th Street
Billings, MT 59101-0732
Phone: (406) 252-0011
Fax: (406) 245-7074
Mailing address
1018 North 30th Street
Billings, MT 59101-0732
Registry dates
- Enumerated
- 2006-09-11
- Last updated
- 2016-12-29
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.