IndividualActive
Sara Berkowitz, LICSW
NPI 1598062226 · Clinical Social Worker · Waltham, MA
Sara Berkowitz, LICSW is a Clinical Social Worker provider in Waltham, MA (NPI 1598062226).
Provider details
- NPI number
- 1598062226
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 117627 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(82/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
431 River St Ste 1
Waltham, MA 02453-5483
Phone: (781) 966-5699
Street-level locationGet directions
Mailing address
431 River St Ste 1
Waltham, MA 02453-5483
Registry dates
- Enumerated
- 2011-02-15
- Last updated
- 2018-09-25
Frequently asked questions
- What is Sara Berkowitz's NPI number?
- Sara Berkowitz's National Provider Identifier (NPI) is 1598062226, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sara Berkowitz's specialty?
- Sara Berkowitz is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sara Berkowitz located?
- Sara Berkowitz's practice location on file with NPPES is 431 River St Ste 1, Waltham, MA 02453-5483.
- What is Sara Berkowitz's phone number?
- The practice phone number listed in the NPPES registry for Sara Berkowitz is (781) 966-5699.
- Is Sara Berkowitz's NPI active?
- Yes — Sara Berkowitz's NPI (1598062226) is active in the NPPES registry as of the last update on 2018-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.