Gabrielle Caroline Barshay, AGPCNP-BC
Adult Health Nurse Practitioner · New York, NY
Gabrielle Caroline Barshay, AGPCNP-BC is an adult health nurse practitioner with a practice address in New York, New York, and NPI 1356095756, issued on Feb 5, 2022. Check the license (New York 310029, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gabrielle Caroline Barshay
- Credential
- AGPCNP-BC
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- 310029 NY
Self-reported in NPPES; status is on the state search - Practice location
- 240 E 38TH St FL 19, New York, NY 10016
- Phone
- (212) 731-6455
- Enumerated
- Feb 5, 2022
- Record last updated
- Feb 5, 2022
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 6,028 in New York → Look up another NPI →
Also registered at 240 E 38TH St FL 19
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Gabrielle Caroline Barshay 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 310029Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
248 Medicare Part D claims for 57 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 34% of claims.
Most prescribed
- Acyclovir29 claims
- Eliquis18 claims
- Hydroxyurea18 claims
- Venclexta16 claims
- Levofloxacin14 claims
- Ondansetron Odt11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $536.66
21 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 12,291 providers of this specialty with any payment received $946.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Gabrielle Caroline Barshay among 6,028 adult health nurse practitioner records in New York
Gabrielle Caroline Barshay, AGPCNP-BC is one of 6,028 adult health nurse practitioner records with a practice address in New York. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 84% of them.
- NPI issued2022 · 84% of these records are older, 12% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 44% of these records are
- Record last updated2022 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,548 adult health nurse practitioner records list a practice address in New York
They are 1,548 of the 98,468 NPPES records with a practice address in New York, and 6,028 adult health nurse practitioner records in New York.
All 6,028 in New York → Every provider in New York → Adult Health Nurse Practitioner nationwide →
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Common questions
What is Gabrielle Caroline Barshay, AGPCNP-BC's NPI number?
Gabrielle Caroline Barshay, AGPCNP-BC's National Provider Identifier (NPI) is 1356095756, issued on Feb 5, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Gabrielle Caroline Barshay, AGPCNP-BC located?
The NPPES record lists a practice address at 240 E 38TH St FL 19, New York, NY, 10016. Phone: (212) 731-6455. Providers update this record themselves, so call before visiting.
How can I verify Gabrielle Caroline Barshay, AGPCNP-BC's license?
NPPES lists New York license number 310029, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Gabrielle Caroline Barshay, AGPCNP-BC prescribe under Medicare Part D?
In 2024, Gabrielle Caroline Barshay, AGPCNP-BC had 248 Medicare Part D claims for 57 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions 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.