Gila Hartstein, PH.D.
NPI 1235359910 · Clinical Psychologist · Woodmere, NY
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gila Hartstein, PH.D. is a Clinical Psychologist provider in Woodmere, NY (NPI 1235359910).
Provider details
- NPI number
- 1235359910
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 011391-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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 tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,533 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Psychotherapy, 30 Minutes90832 | 488 | $74 |
| Psychotherapy, 45 Minutes90834 | 451 | $97 |
| Psychiatric Diagnostic Evaluation90791 | 182 | $159 |
| Psychotherapy, 30 Minutes90832 | 148 | $86 |
| Psychotherapy, 45 Minutes90834 | 147 | $113 |
| Psychiatric Services Complicated By Communication Factor90785 | 78 | $14 |
| Psychiatric Services Complicated By Communication Factor90785 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-04-26
- Last updated
- 2017-03-07
Frequently asked questions
- What is Gila Hartstein's NPI number?
- Gila Hartstein's National Provider Identifier (NPI) is 1235359910, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gila Hartstein's specialty?
- Gila Hartstein is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Gila Hartstein located?
- Gila Hartstein's practice location on file with NPPES is 754 Longacre Ave, Woodmere, NY 11598-2354.
- What is Gila Hartstein's phone number?
- The practice phone number listed in the NPPES registry for Gila Hartstein is (516) 295-1631.
- Does Gila Hartstein accept Medicare?
- Gila Hartstein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gila Hartstein's NPI active?
- Yes — Gila Hartstein's NPI (1235359910) is active in the NPPES registry as of the last update on 2017-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.