Merrimack Valley Counseling Association
NPI 1508905472 · Psychologist · Nashua, NH
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Merrimack Valley Counseling Association is a Psychologist organization in Nashua, NH (NPI 1508905472).
Provider details
- NPI number
- 1508905472
- Entity type
- Organization
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- William Flynn, Director(603) 888-4347
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
- Clinical Social Worker1041C0700X
Behavioral Health & Social Service Providers
- Psychiatry Physician2084P0800X
Allopathic & Osteopathic Physicians
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-02-06
- Last updated
- 2024-05-15
- Certified
- 2024-05-15
Frequently asked questions
- What is Merrimack Valley Counseling Association's NPI number?
- Merrimack Valley Counseling Association's National Provider Identifier (NPI) is 1508905472, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Merrimack Valley Counseling Association?
- Merrimack Valley Counseling Association is classified in the NPPES registry as Psychologist (Behavioral Health & Social Service Providers).
- Where is Merrimack Valley Counseling Association located?
- Merrimack Valley Counseling Association's practice location on file with NPPES is 39 Simon St Ste 2a, Nashua, NH 03060-3046.
- What is Merrimack Valley Counseling Association's phone number?
- The practice phone number listed in the NPPES registry for Merrimack Valley Counseling Association is (603) 888-4347.
- Does Merrimack Valley Counseling Association accept Medicare?
- Merrimack Valley Counseling Association is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Merrimack Valley Counseling Association?
- The authorized official listed on Merrimack Valley Counseling Association's NPPES record is William Flynn, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Merrimack Valley Counseling Association's NPI active?
- Yes — Merrimack Valley Counseling Association's NPI (1508905472) is active in the NPPES registry as of the last update on 2024-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.