IndividualActive
Elizabeth Slater, PH.D.
NPI 1598819732 · Clinical Psychologist · Wayland, MA
Elizabeth Slater, PH.D. is a Clinical Psychologist provider in Wayland, MA (NPI 1598819732).
Provider details
- NPI number
- 1598819732
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY6736 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
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
25 Concord Rd
Wayland, MA 01778-1914
Phone: (508) 358-7555
Fax: (508) 358-6685
Street-level locationGet directions
Mailing address
25 Concord Rd
Wayland, MA 01778-1914
Registry dates
- Enumerated
- 2007-01-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Elizabeth Slater's NPI number?
- Elizabeth Slater's National Provider Identifier (NPI) is 1598819732, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Slater's specialty?
- Elizabeth Slater is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Elizabeth Slater located?
- Elizabeth Slater's practice location on file with NPPES is 25 Concord Rd, Wayland, MA 01778-1914.
- What is Elizabeth Slater's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Slater is (508) 358-7555.
- Is Elizabeth Slater's NPI active?
- Yes — Elizabeth Slater's NPI (1598819732) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.