Mary Kay Gleeson, PH.D.
NPI 1912074071 · Clinical Psychologist · Lynnfield, MA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Kay Gleeson, PH.D. is a Clinical Psychologist provider in Lynnfield, MA (NPI 1912074071).
Provider details
- NPI number
- 1912074071
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 7568 (MA)
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
19 yrs 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-30
- Last updated
- 2016-11-04
Frequently asked questions
- What is Mary Kay Gleeson's NPI number?
- Mary Kay Gleeson's National Provider Identifier (NPI) is 1912074071, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Kay Gleeson's specialty?
- Mary Kay Gleeson is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Mary Kay Gleeson located?
- Mary Kay Gleeson's practice location on file with NPPES is 7 Kimball Lane, Lynnfield, MA 01940-2617.
- What is Mary Kay Gleeson's phone number?
- The practice phone number listed in the NPPES registry for Mary Kay Gleeson is (781) 224-4120.
- Does Mary Kay Gleeson accept Medicare?
- Mary Kay Gleeson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Kay Gleeson's NPI active?
- Yes — Mary Kay Gleeson's NPI (1912074071) is active in the NPPES registry as of the last update on 2016-11-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.