IndividualActive
Isabelle Gille, PH.D.
NPI 1780736223 · Psychologist · Merrick, NY
Isabelle Gille, PH.D. is a Psychologist provider in Merrick, NY (NPI 1780736223).
Provider details
- NPI number
- 1780736223
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 008575-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
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
124 Merrick Ave
Suite 8
Merrick, NY 11566-3434
Phone: (516) 379-5197
Approximate (ZIP-level) locationGet directions
Mailing address
124 Merrick Ave
Merrick, NY 11566-3434
Registry dates
- Enumerated
- 2007-01-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Isabelle Gille's NPI number?
- Isabelle Gille's National Provider Identifier (NPI) is 1780736223, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Isabelle Gille's specialty?
- Isabelle Gille is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Isabelle Gille located?
- Isabelle Gille's practice location on file with NPPES is 124 Merrick Ave, Merrick, NY 11566-3434.
- What is Isabelle Gille's phone number?
- The practice phone number listed in the NPPES registry for Isabelle Gille is (516) 379-5197.
- Is Isabelle Gille's NPI active?
- Yes — Isabelle Gille's NPI (1780736223) 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.