Nancy Sleger
NPI 1275842403 · Mental Health Counselor · Wakefield, MA
Nancy Sleger is a Mental Health Counselor provider in Wakefield, MA (NPI 1275842403).
Provider details
- NPI number
- 1275842403
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
15 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
- 2010-10-05
- Last updated
- 2010-10-24
Frequently asked questions
- What is Nancy Sleger's NPI number?
- Nancy Sleger's National Provider Identifier (NPI) is 1275842403, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Sleger's specialty?
- Nancy Sleger is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Nancy Sleger located?
- Nancy Sleger's practice location on file with NPPES is 47 Elm St, Wakefield, MA 01880-1532.
- What is Nancy Sleger's phone number?
- The practice phone number listed in the NPPES registry for Nancy Sleger is (781) 246-3389.
- Is Nancy Sleger's NPI active?
- Yes — Nancy Sleger's NPI (1275842403) is active in the NPPES registry as of the last update on 2010-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.