Leslie Harmon, MA
NPI 1104327006 · Addiction (Substance Use Disorder) Counselor · Springfield, MA
Leslie Harmon, MA is a Addiction (Substance Use Disorder) Counselor provider in Springfield, MA (NPI 1104327006).
Provider details
- NPI number
- 1104327006
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- MA
- Sex
- Female
- Sole proprietor
- Yes
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
8 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
- 2018-02-26
- Last updated
- 2018-02-26
Frequently asked questions
- What is Leslie Harmon's NPI number?
- Leslie Harmon's National Provider Identifier (NPI) is 1104327006, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Harmon's specialty?
- Leslie Harmon is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Leslie Harmon located?
- Leslie Harmon's practice location on file with NPPES is 2257 Main St, Springfield, MA 01107-1905.
- What is Leslie Harmon's phone number?
- The practice phone number listed in the NPPES registry for Leslie Harmon is (413) 733-3488.
- Is Leslie Harmon's NPI active?
- Yes — Leslie Harmon's NPI (1104327006) is active in the NPPES registry as of the last update on 2018-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.