IndividualActive
Nancy Gallagher, MS
NPI 1669425666 · Counselor · Nashua, NH
Nancy Gallagher, MS is a Counselor provider in Nashua, NH (NPI 1669425666).
Provider details
- NPI number
- 1669425666
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Credential
- MS
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
83% 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
440 Amherst St
Nashua, NH 03063
Phone: (603) 889-6147
Fax: (603) 883-1568
Street-level locationGet directions
Mailing address
7 Prospect St
Nashua, NH 03060
Registry dates
- Enumerated
- 2006-05-18
- Last updated
- 2022-07-21
Frequently asked questions
- What is Nancy Gallagher's NPI number?
- Nancy Gallagher's National Provider Identifier (NPI) is 1669425666, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Gallagher's specialty?
- Nancy Gallagher is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Nancy Gallagher located?
- Nancy Gallagher's practice location on file with NPPES is 440 Amherst St, Nashua, NH 03063.
- What is Nancy Gallagher's phone number?
- The practice phone number listed in the NPPES registry for Nancy Gallagher is (603) 889-6147.
- Is Nancy Gallagher's NPI active?
- Yes — Nancy Gallagher's NPI (1669425666) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.