What is Mary Studley's NPI number?

Mary Studley's National Provider Identifier (NPI) is 1215746367, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Studley's specialty?

Mary Studley is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).

Where is Mary Studley located?

Mary Studley's practice location on file with NPPES is 11 River St, Winooski, VT 05404-1919.

What is Mary Studley's phone number?

The practice phone number listed in the NPPES registry for Mary Studley is (802) 363-4108.

Does Mary Studley accept Medicare?

Mary Studley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Mary Studley's NPI active?

Yes — Mary Studley's NPI (1215746367) is active in the NPPES registry as of the last update on 2025-01-03.

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Mary Studley

NPI 1215746367 · Mental Health Counselor · Winooski, VT

Mary Studley is a Mental Health Counselor provider in Winooski, VT (NPI 1215746367).

Provider details

NPI number: 1215746367
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Sole proprietor: Yes
License: 097.0134996 (VT)

Practice location

11 River St

Winooski, VT 05404-1919

Phone: (802) 363-4108

Street-level locationGet directions

More VT providers

Mailing address

11 River St

Winooski, VT 05404-1919

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800XLicense 097.0134996 (VT)
Behavioral Health & Social Service Providers

Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(56/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr in NPPES registry
Profile completeness38% of score
100% 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.

Enumerated: 2025-01-03
Last updated: 2025-01-03
Certified: 2025-01-03

Frequently asked questions

What is Mary Studley's NPI number?: Mary Studley's National Provider Identifier (NPI) is 1215746367, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mary Studley's specialty?: Mary Studley is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
Where is Mary Studley located?: Mary Studley's practice location on file with NPPES is 11 River St, Winooski, VT 05404-1919.
What is Mary Studley's phone number?: The practice phone number listed in the NPPES registry for Mary Studley is (802) 363-4108.
Does Mary Studley accept Medicare?: Mary Studley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Mary Studley's NPI active?: Yes — Mary Studley's NPI (1215746367) is active in the NPPES registry as of the last update on 2025-01-03.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions