Steven Handwerker, PHD
NPI 1063733533 · Psychologist · Boca Raton, FL
Steven Handwerker, PHD is a Psychologist provider in Boca Raton, FL (NPI 1063733533).
Provider details
- NPI number
- 1063733533
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- PY5388 (FL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
16 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
- 2010-06-18
- Last updated
- 2010-06-18
Frequently asked questions
- What is Steven Handwerker's NPI number?
- Steven Handwerker's National Provider Identifier (NPI) is 1063733533, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Handwerker's specialty?
- Steven Handwerker is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Steven Handwerker located?
- Steven Handwerker's practice location on file with NPPES is 2385 N.w. Corporate Blvd, Boca Raton, FL 33431-8510.
- What is Steven Handwerker's phone number?
- The practice phone number listed in the NPPES registry for Steven Handwerker is (561) 447-6700.
- Is Steven Handwerker's NPI active?
- Yes — Steven Handwerker's NPI (1063733533) is active in the NPPES registry as of the last update on 2010-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.