Jay N. Greenberg, M.D.
Pediatric Hematology & Oncology Physician · Fairfax, VA
Jay N. Greenberg, M.D. is a pediatric hematology & oncology physician with a practice address in Fairfax, Virginia, and NPI 1396723359, issued on Jan 9, 2006. Check the license (Virginia 0101040287, as entered in NPPES) on the Virginia Department of Health Professions; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jay N. Greenberg
- Credential
- M.D.
- Primary taxonomy
- Pediatric Hematology & Oncology Physician 2080P0207X
- License number
- 0101040287 VA
Self-reported in NPPES; status is on the state search - Practice location
- 8301 Arlington Blvd, Fairfax, VA 22031
- Phone
- (703) 876-9111
- Enumerated
- Jan 9, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (703) 698-8338
- Entity
- Type 1 · individual
8 nearest pediatric hematology & oncology physician records → All 51 in Virginia → Look up another NPI →
Also registered at 8301 Arlington Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jay N. Greenberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101040287Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Jay N. Greenberg among 51 pediatric hematology & oncology physician records in Virginia
Jay N. Greenberg, M.D. is one of 51 pediatric hematology & oncology physician records with a practice address in Virginia. 49% 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 2006, is newer than 0% of them.
- NPI issued2006 · 0% of these records are older, 63% newer
- In a Medicare fileNo · 49% of these records are
- In the CMS Doctors and Clinicians fileNo · 29% of these records are
- Record last updated2026 · 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 2080P0207X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Hematology & Oncology Physician providers in Virginia
There are 51 pediatric hematology & oncology physician records in Virginia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 51 in Virginia → Every provider in Fairfax → Pediatric Hematology & Oncology Physician nationwide →
The 8 pediatric hematology & oncology physician records with the nearest ZIP codes
- Shweta Bansil, MDFairfax, VA 220311568826188
- Thomas Newton, MDFairfax, VA 220311487699450
- Lei Peng, M.D.Fairfax, VA 220311265792501
- Niccole Piguet, MDFairfax, VA 220311326244559
- Marshall Schorin, MDFairfax, VA 220311609817253
- Shyamli Singla, MDFairfax, VA 220311245573914
- Marcie Weil, M.D.Fairfax, VA 220311154309136
- Robin Dulman, M.D.Falls Church, VA 220421033313978
Common questions
What is Jay N. Greenberg, M.D.'s NPI number?
Jay N. Greenberg, M.D.'s National Provider Identifier (NPI) is 1396723359, issued on Jan 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jay N. Greenberg, M.D. located?
The NPPES record lists a practice address at 8301 Arlington Blvd, Fairfax, VA, 22031. Phone: (703) 876-9111. Providers update this record themselves, so call before visiting.
How can I verify Jay N. Greenberg, M.D.'s license?
NPPES lists Virginia license number 0101040287, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. 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. 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.