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Hannah Clark
NPI 1316790058 · Psychologist · Cambridge, MA
Hannah Clark is a Psychologist provider in Cambridge, MA (NPI 1316790058).
Provider details
- NPI number
- 1316790058
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(50/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
83% 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
1493 Cambridge St Rm 239
Cambridge, MA 02139-1099
Phone: (617) 575-5399
Street-level locationGet directions
Mailing address
117 Argyle St Apt 3
Rochester, NY 14607-2349
Registry dates
- Enumerated
- 2024-04-11
- Last updated
- 2024-04-23
- Certified
- 2024-04-23
Frequently asked questions
- What is Hannah Clark's NPI number?
- Hannah Clark's National Provider Identifier (NPI) is 1316790058, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hannah Clark's specialty?
- Hannah Clark is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Hannah Clark located?
- Hannah Clark's practice location on file with NPPES is 1493 Cambridge St Rm 239, Cambridge, MA 02139-1099.
- What is Hannah Clark's phone number?
- The practice phone number listed in the NPPES registry for Hannah Clark is (617) 575-5399.
- Is Hannah Clark's NPI active?
- Yes — Hannah Clark's NPI (1316790058) is active in the NPPES registry as of the last update on 2024-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.