Rivian Lewin, MS
NPI 1699423673 · Clinical Psychologist · Brookline, MA
Rivian Lewin, MS is a Clinical Psychologist provider in Brookline, MA (NPI 1699423673).
Provider details
- NPI number
- 1699423673
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- MS
- Sex
- Female
- Sole proprietor
- No
- License
- PSY10000715 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2022-03-17
- Last updated
- 2024-07-31
- Certified
- 2024-07-31
Frequently asked questions
- What is Rivian Lewin's NPI number?
- Rivian Lewin's National Provider Identifier (NPI) is 1699423673, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rivian Lewin's specialty?
- Rivian Lewin is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Rivian Lewin located?
- Rivian Lewin's practice location on file with NPPES is 10 Sewall Avenue, Brookline, MA 02446.
- What is Rivian Lewin's phone number?
- The practice phone number listed in the NPPES registry for Rivian Lewin is (602) 904-3126.
- Is Rivian Lewin's NPI active?
- Yes — Rivian Lewin's NPI (1699423673) is active in the NPPES registry as of the last update on 2024-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.