Leslie Mendenhall, MS
NPI 1790176303 · Addiction (Substance Use Disorder) Counselor · Nashua, NH
Leslie Mendenhall, MS is a Addiction (Substance Use Disorder) Counselor provider in Nashua, NH (NPI 1790176303).
Provider details
- NPI number
- 1790176303
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- MS
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
Mailing address
Registry dates
- Enumerated
- 2015-02-18
- Last updated
- 2015-02-18
Frequently asked questions
- What is Leslie Mendenhall's NPI number?
- Leslie Mendenhall's National Provider Identifier (NPI) is 1790176303, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Mendenhall's specialty?
- Leslie Mendenhall is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Leslie Mendenhall located?
- Leslie Mendenhall's practice location on file with NPPES is 440 Amherst St, Nashua, NH 03063-1225.
- What is Leslie Mendenhall's phone number?
- The practice phone number listed in the NPPES registry for Leslie Mendenhall is (603) 889-6147.
- Is Leslie Mendenhall's NPI active?
- Yes — Leslie Mendenhall's NPI (1790176303) is active in the NPPES registry as of the last update on 2015-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.