Abby Jo Gerstein, RD, CDN
Registered Dietitian · Melville, NY
Abby Jo Gerstein, RD, CDN is a registered dietitian with a practice address in Melville, New York, and NPI 1972356301, issued on Apr 8, 2024. Check the license with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Abby Jo Gerstein
- Credential
- RD, CDN
- Primary taxonomy
- Registered Dietitian 133V00000X
- Practice location
- 30 Newtown LN, Melville, NY 11747
- Phone
- (917) 204-0268
- Enumerated
- Apr 8, 2024
- Record last updated
- Apr 8, 2024
- Entity
- Type 1 · individual
8 nearest registered dietitian records → All 4,724 in New York → Look up another NPI →
Verify Abby Jo Gerstein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Abby Jo Gerstein among 4,724 registered dietitian records in New York
Abby Jo Gerstein, RD, CDN is one of 4,724 registered dietitian 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 not. Its NPI, issued in 2024, is newer than 81% of them.
- NPI issued2024 · 81% of these records are older, 12% newer
- In a Medicare fileNo · 7% of these records are
- In the CMS Doctors and Clinicians fileNo · 10% of these records are
- Record last updated2024 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
16 registered dietitian records list a practice address in Melville
They are 16 of the 2,036 NPPES records with a practice address in Melville, and 4,724 registered dietitian records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4,724 in New York → Every provider in Melville → Registered Dietitian nationwide →
The 8 registered dietitian records with the nearest ZIP codes
- Noa Benjo Vassallo, MS, CDNMelville, NY 117471396500039
- Erica CarneyMelville, NY 117471457122392
- Alexandra Caspi, RDNMelville, NY 117471457157489
- Staci Davidson, RDMelville, NY 117471346077690
- Maria Gonzalez, RDMelville, NY 117471992947840
- Sofia Gourlides, RDN, CDN, CLCMelville, NY 117471073150710
- Anthony HonnoldMelville, NY 117471073341566
- Helene Lerner, RD,CDNMelville, NY 117471063833002
Common questions
What is Abby Jo Gerstein, RD, CDN's NPI number?
Abby Jo Gerstein, RD, CDN's National Provider Identifier (NPI) is 1972356301, issued on Apr 8, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Abby Jo Gerstein, RD, CDN located?
The NPPES record lists a practice address at 30 Newtown LN, Melville, NY, 11747. Phone: (917) 204-0268. Providers update this record themselves, so call before visiting.
How can I verify Abby Jo Gerstein, RD, CDN's license?
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. 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.