Nancy Harrison, ED.D.
NPI 1609978105 · Clinical Child & Adolescent Psychologist · Sherborn, MA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nancy Harrison, ED.D. is a Clinical Child & Adolescent Psychologist provider in Sherborn, MA (NPI 1609978105).
Provider details
- NPI number
- 1609978105
- Entity type
- Individual
- Primary specialty
- Clinical Child & Adolescent PsychologistBehavioral Health & Social Service Providers
- Credential
- ED.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4837 (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
- 2006-09-04
- Last updated
- 2023-04-25
- Certified
- 2023-04-25
Frequently asked questions
- What is Nancy Harrison's NPI number?
- Nancy Harrison's National Provider Identifier (NPI) is 1609978105, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Harrison's specialty?
- Nancy Harrison is listed in the NPPES registry with a primary specialty of Clinical Child & Adolescent Psychologist (Behavioral Health & Social Service Providers).
- Where is Nancy Harrison located?
- Nancy Harrison's practice location on file with NPPES is 59 N Main St Unit 3, Sherborn, MA 01770-1563.
- What is Nancy Harrison's phone number?
- The practice phone number listed in the NPPES registry for Nancy Harrison is (508) 397-3154.
- Does Nancy Harrison accept Medicare?
- Nancy Harrison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nancy Harrison's NPI active?
- Yes — Nancy Harrison's NPI (1609978105) is active in the NPPES registry as of the last update on 2023-04-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.