IndividualActive
Abigail Seibert, PH.D.
NPI 1841331451 · Clinical Psychologist · Wellesley, MA
Provider details
- NPI number
- 1841331451
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 6610 (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
42 Washington St
Wellesley, MA 02481-1817
Phone: (781) 416-1919
Street-level locationGet directions
Mailing address
42 Washington St
Wellesley, MA 02481-1817
Registry dates
- Enumerated
- 2007-02-08
- Last updated
- 2009-03-26
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.