Jennifer Gail Bagg, MD
Internal Medicine Physician · New Rochelle, NY
Jennifer Gail Bagg, MD is an internal medicine physician with a practice address in New Rochelle, New York, and NPI 1568687978, issued on Apr 13, 2007. Check the license (New York 181534, as entered in NPPES) on the NYS Education Department, Office of the Professions; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jennifer Gail Bagg
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 181534 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1255 North Ave, New Rochelle, NY 10804
- Phone
- (914) 576-2010
- Enumerated
- Apr 13, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (914) 576-2529
- Medicaid ID
- 01735473 NY
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
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A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jennifer Gail Bagg 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 181534Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Jennifer Gail Bagg among 12,067 internal medicine physician records in New York
Jennifer Gail Bagg, MD is one of 12,067 internal medicine physician records with a practice address in New York. 79% 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 2007, is newer than 47% of them.
- NPI issued2007 · 47% of these records are older, 44% newer
- In a Medicare fileNo · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2007 · 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 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
67 internal medicine physician records list a practice address in New Rochelle
They are 67 of the 2,105 NPPES records with a practice address in New Rochelle, and 12,067 internal medicine physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 12,067 in New York → Every provider in New Rochelle → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Wilbert Aronow, MDNew Rochelle, NY 108041881769859
- Annmarie Baldanti, MDNew Rochelle, NY 108041841284890
- Pamela Eliach, M.D.New Rochelle, NY 108041316946916
- Martin Engelhardt, D.ONew Rochelle, NY 108041639178023
- Richard Gottfried, MDNew Rochelle, NY 108041023094323
- Haymar Hann, MDNew Rochelle, NY 108041558944587
- Irving Karten, MDNew Rochelle, NY 108041235152505
- Carl Lieberman, M.D.New Rochelle, NY 108041962781278
Common questions
What is Jennifer Gail Bagg, MD's NPI number?
Jennifer Gail Bagg, MD's National Provider Identifier (NPI) is 1568687978, issued on Apr 13, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Gail Bagg, MD located?
The NPPES record lists a practice address at 1255 North Ave, New Rochelle, NY, 10804. Phone: (914) 576-2010. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Gail Bagg, MD's license?
NPPES lists New York license number 181534, 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. 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.