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Hillary Berkowitz
NPI 1003050931 · School Psychologist · Commack, NY
Hillary Berkowitz is a School Psychologist provider in Commack, NY (NPI 1003050931).
Provider details
- NPI number
- 1003050931
- Entity type
- Individual
- Primary specialty
- School PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(79/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
29 Pinewood Dr
Commack, NY 11725-5612
Phone: (631) 499-1237
Street-level locationGet directions
Mailing address
29 Pinewood Dr
Commack, NY 11725-5612
Registry dates
- Enumerated
- 2009-04-22
- Last updated
- 2009-04-22
Frequently asked questions
- What is Hillary Berkowitz's NPI number?
- Hillary Berkowitz's National Provider Identifier (NPI) is 1003050931, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hillary Berkowitz's specialty?
- Hillary Berkowitz is listed in the NPPES registry with a primary specialty of School Psychologist (Behavioral Health & Social Service Providers).
- Where is Hillary Berkowitz located?
- Hillary Berkowitz's practice location on file with NPPES is 29 Pinewood Dr, Commack, NY 11725-5612.
- What is Hillary Berkowitz's phone number?
- The practice phone number listed in the NPPES registry for Hillary Berkowitz is (631) 499-1237.
- Is Hillary Berkowitz's NPI active?
- Yes — Hillary Berkowitz's NPI (1003050931) is active in the NPPES registry as of the last update on 2009-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.