Maria Jefferson, MS
NPI 1427596659 · Mental Health Counselor · Windsor, CT
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Jefferson, MS is a Mental Health Counselor provider in Windsor, CT (NPI 1427596659).
Provider details
- NPI number
- 1427596659
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MS
- 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
9 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
- 2017-02-08
- Last updated
- 2017-02-08
Frequently asked questions
- What is Maria Jefferson's NPI number?
- Maria Jefferson's National Provider Identifier (NPI) is 1427596659, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Jefferson's specialty?
- Maria Jefferson is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Maria Jefferson located?
- Maria Jefferson's practice location on file with NPPES is 29 Maude Cir, Windsor, CT 06095-3646.
- What is Maria Jefferson's phone number?
- The practice phone number listed in the NPPES registry for Maria Jefferson is (860) 965-2781.
- Does Maria Jefferson accept Medicare?
- Maria Jefferson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Jefferson's NPI active?
- Yes — Maria Jefferson's NPI (1427596659) is active in the NPPES registry as of the last update on 2017-02-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.