IndividualActive
Colleen Shay, PH.D.
NPI 1427642891 · School Psychologist · Old Lyme, CT
Colleen Shay, PH.D. is a School Psychologist provider in Old Lyme, CT (NPI 1427642891).
Provider details
- NPI number
- 1427642891
- Entity type
- Individual
- Primary specialty
- School PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2640 (CT)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(63/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
81 Halls Road
Suite B
Old Lyme, CT 06371
Phone: (860) 390-6185
Street-level locationGet directions
Mailing address
81 Halls Road
Old Lyme, CT 06371
Registry dates
- Enumerated
- 2021-02-25
- Last updated
- 2021-02-25
- Certified
- 2021-02-08
Frequently asked questions
- What is Colleen Shay's NPI number?
- Colleen Shay's National Provider Identifier (NPI) is 1427642891, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colleen Shay's specialty?
- Colleen Shay is listed in the NPPES registry with a primary specialty of School Psychologist (Behavioral Health & Social Service Providers).
- Where is Colleen Shay located?
- Colleen Shay's practice location on file with NPPES is 81 Halls Road, Old Lyme, CT 06371.
- What is Colleen Shay's phone number?
- The practice phone number listed in the NPPES registry for Colleen Shay is (860) 390-6185.
- Is Colleen Shay's NPI active?
- Yes — Colleen Shay's NPI (1427642891) is active in the NPPES registry as of the last update on 2021-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.