Sabrina Gretkierewicz, PHD
NPI 1265154595 · Clinical Child & Adolescent Psychologist · Jacksonville, FL
Sabrina Gretkierewicz, PHD is a Clinical Child & Adolescent Psychologist provider in Jacksonville, FL (NPI 1265154595).
Provider details
- NPI number
- 1265154595
- Entity type
- Individual
- Primary specialty
- Clinical Child & Adolescent PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
- License
- PY11629 (FL)
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
3 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
- 2022-09-14
- Last updated
- 2022-09-14
- Certified
- 2022-09-14
Frequently asked questions
- What is Sabrina Gretkierewicz's NPI number?
- Sabrina Gretkierewicz's National Provider Identifier (NPI) is 1265154595, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sabrina Gretkierewicz's specialty?
- Sabrina Gretkierewicz is listed in the NPPES registry with a primary specialty of Clinical Child & Adolescent Psychologist (Behavioral Health & Social Service Providers).
- Where is Sabrina Gretkierewicz located?
- Sabrina Gretkierewicz's practice location on file with NPPES is 807 Childrens Way, Jacksonville, FL 32207-8426.
- What is Sabrina Gretkierewicz's phone number?
- The practice phone number listed in the NPPES registry for Sabrina Gretkierewicz is (904) 697-3600.
- Is Sabrina Gretkierewicz's NPI active?
- Yes — Sabrina Gretkierewicz's NPI (1265154595) is active in the NPPES registry as of the last update on 2022-09-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.