Gabriella Harrison, PSY.D.
Clinical Psychologist · Garden City, NY
Gabriella Harrison, PSY.D. is a clinical psychologist with a practice address in Garden City, New York, and NPI 1043767809, issued on Sep 8, 2016. Check the license (New York 013421, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gabriella Harrison
- Credential
- PSY.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 013421 NY
Self-reported in NPPES; status is on the state search - Practice location
- 601 Franklin Ave Ste 120, Garden City, NY 11530
- Phone
- (516) 280-9030
- Enumerated
- Sep 8, 2016
- Record last updated
- Oct 5, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20170119000657); may accept Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 6,558 in New York → Look up another NPI →
Also registered at 601 Franklin Ave Ste 120
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Martha Alzamora, MDPsychiatry Physician1942390141
- Jennifer Chiofalo, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1184169369
- Grisselle Virga, LMSWSocial Worker1346278181
Verify Gabriella Harrison in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 013421Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Nassau Psychiatric Services PCUniondale, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gabriella Harrison among 6,558 clinical psychologist records in New York
Gabriella Harrison, PSY.D. is one of 6,558 clinical psychologist records with a practice address in New York. 7% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 72% of them.
- NPI issued2016 · 72% of these records are older, 25% newer
- In a Medicare fileYes · 7% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated1996 · median 1996 among the 1,251 with a school on file
- Record last updated2016 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
34 clinical psychologist records list a practice address in Garden City
They are 34 of the 2,065 NPPES records with a practice address in Garden City, and 6,558 clinical psychologist records in New York.
All 6,558 in New York → Every provider in Garden City → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Laura Bonomo, PH.D.Garden City, NY 115301851478903
- Anthony Decamello, PHDGarden City, NY 115301144410838
- Eva Feindler, PH.D.Garden City, NY 115301740347970
- Alan Goodman, PH,D.Garden City, NY 115301215997515
- Patrick Grehan, PH.D.Garden City, NY 115301407924368
- Jill Hunziker, PH.D.Garden City, NY 115301720117096
- Mary Languirand, PH. D.Garden City, NY 115301902802960
- Robert Motta, PH.D.Garden City, NY 115301093835282
Common questions
What is Gabriella Harrison, PSY.D.'s NPI number?
Gabriella Harrison, PSY.D.'s National Provider Identifier (NPI) is 1043767809, issued on Sep 8, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Gabriella Harrison, PSY.D. located?
The NPPES record lists a practice address at 601 Franklin Ave Ste 120, Garden City, NY, 11530. Phone: (516) 280-9030. Providers update this record themselves, so call before visiting.
How can I verify Gabriella Harrison, PSY.D.'s license?
NPPES lists New York license number 013421, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.