Regina Zambrano Difiore, DO
Dermatology Physician · Massapequa, NY
Regina Zambrano Difiore, DO is a dermatology physician with a practice address in Massapequa, New York, and NPI 1942885462, issued on Mar 16, 2021. Check the license (New York 318941, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Regina Zambrano Difiore
- Credential
- DO
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- 318941 NY
Self-reported in NPPES; status is on the state search - Practice location
- 83A Grand Ave, Massapequa, NY 11758
- Phone
- (718) 491-5800
- Enumerated
- Mar 16, 2021
- Record last updated
- Jul 18, 2025
- Fax
- (718) 748-2151
- Medicare enrollment
- Enrolled (PECOS I20250423001673); accepts Medicare assignment
- Medical or professional school
- Nova Southeastern College Of Osteo Medicine, 2021
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 1,211 in New York → Look up another NPI →
Verify Regina Zambrano Difiore in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 318941Check 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
- Ronald R Brancaccio MD And Peter Saitta DO PCBrooklyn, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Regina Zambrano Difiore among 1,211 dermatology physician records in New York
Regina Zambrano Difiore, DO is one of 1,211 dermatology physician records with a practice address in New York. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 94% of them.
- NPI issued2021 · 94% of these records are older, 4% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2021 · median 2004 among the 880 with a school on file
- Record last updated2025 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in New York
There are 1,211 dermatology physician records in New York.
All 1,211 in New York → Every provider in Massapequa → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Patty Chun, PA-CMassapequa, NY 117581194801506
- Noam Glaser, M.D.Massapequa, NY 117581184700593
- David Kessler, D.O.Massapequa, NY 117581255442232
- Marvin Watsky, DOLindenhurst, NY 117571457427379
- Rachel Cymerman, M.D.Levittown, NY 117561548617715
- Sarika Banker, MDJericho, NY 117531639330855
- Vishal Saggar, M.D.Jericho, NY 117531225419047
- Lisa Mahoney, MDMiller Place, NY 117641033188669
Common questions
What is Regina Zambrano Difiore, DO's NPI number?
Regina Zambrano Difiore, DO's National Provider Identifier (NPI) is 1942885462, issued on Mar 16, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Regina Zambrano Difiore, DO located?
The NPPES record lists a practice address at 83A Grand Ave, Massapequa, NY, 11758. Phone: (718) 491-5800. Providers update this record themselves, so call before visiting.
How can I verify Regina Zambrano Difiore, DO's license?
NPPES lists New York license number 318941, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.