Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Alliance Mental Health and Youth Consultation Services LLC

Organization Mental Health Counselor · NPI 1588048854

Alliance Mental Health and Youth Consultation Services LLC provides Mental Health Counselor services in Barrington, New Hampshire. Licensed in New Hampshire. Registered with an NPI since 2015.

Licensed in
NH
In the registry since
2015
Specialties on file
2
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

221 Old Concord Tpke Unit B
Barrington, NH 03825-5211
Phone: (603) 343-2166
Fax: (603) 347-8417
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 1006 (NH)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X

Record details

NPI number1588048854
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official James Carleton Marston — Clinical Director · (603) 343-2166
NPI enumeratedJuly 16, 2015
Last updated in NPPESAugust 20, 2025
Certification dateAugust 20, 2025
Mailing addressPo Box 1592, Raymond, NH 03077-3592

Other providers in Barrington