Sara Millstein, LCSW, PHD
NPI 1730243155 · Clinical Social Worker · New York, NY
Sara Millstein, LCSW, PHD is a Clinical Social Worker provider in New York, NY (NPI 1730243155).
Provider details
- NPI number
- 1730243155
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW, PHD
- Sex
- Female
- Sole proprietor
- Yes
- License
- R033445 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-12-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Sara Millstein's NPI number?
- Sara Millstein's National Provider Identifier (NPI) is 1730243155, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sara Millstein's specialty?
- Sara Millstein is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sara Millstein located?
- Sara Millstein's practice location on file with NPPES is 330 W 58th St, New York, NY 10019-1827.
- What is Sara Millstein's phone number?
- The practice phone number listed in the NPPES registry for Sara Millstein is (212) 245-1417.
- Is Sara Millstein's NPI active?
- Yes — Sara Millstein's NPI (1730243155) 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.