Robert Karol, MD
Allergy & Immunology (Internal Medicine) Physician · Jericho, NY
Robert Karol, MD is an allergy & immunology (internal medicine) physician with a practice address in Jericho, New York, and NPI 1942308168, issued on Sep 20, 2006. Check the license (New York 078110-1, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Robert Karol
- Credential
- MD
- Primary taxonomy
- Allergy & Immunology (Internal Medicine) Physician 207RA0201X
- License number
- 078110-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 310 Jericho Tpke Apt 353, Jericho, NY 11753
- Phone
- (516) 662-9502
- Enumerated
- Sep 20, 2006
- Record last updated
- Jul 1, 2025
- Fax
- (516) 371-0123
- Entity
- Type 1 · individual
8 nearest allergy & immunology (internal medicine) physician records → All 61 in New York → Look up another NPI →
Verify Robert Karol 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 078110-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average allergy & immunology (internal medicine) physician in 2024
15 Medicare Part D claims, against an average of 789 among the 429 providers of this specialty who prescribed in Part D.
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.
Robert Karol among 61 allergy & immunology (internal medicine) physician records in New York
Robert Karol, MD is one of 61 allergy & immunology (internal medicine) physician records with a practice address in New York. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 48% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2025 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RA0201X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Allergy & Immunology (Internal Medicine) Physician providers in New York
There are 61 allergy & immunology (internal medicine) physician records in New York.
All 61 in New York → Every provider in Jericho → Allergy & Immunology (Internal Medicine) Physician nationwide →
The 8 allergy & immunology (internal medicine) physician records with the nearest ZIP codes
- Massoud Benhuri, MD FACPNorth Massapequa, NY 117581861575136
- Raymond Dattwyler, MDHuntington, NY 117431285658989
- Joseph May, MDHuntington, NY 117431295936474
- Arthur Kurtz, MDPort Jefferson Station, NY 117761396849071
- David Volkman, M.D.Saint James, NY 117801942352265
- Jake Rosenblum, DOPlainview, NY 118031700382868
- Yashodhara KirtaneRockaway Park, NY 116941275588022
- Joel Gitlin, M.D.Southampton, NY 119681982048575
Common questions
What is Robert Karol, MD's NPI number?
Robert Karol, MD's National Provider Identifier (NPI) is 1942308168, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Karol, MD located?
The NPPES record lists a practice address at 310 Jericho Tpke Apt 353, Jericho, NY, 11753. Phone: (516) 662-9502. Providers update this record themselves, so call before visiting.
How can I verify Robert Karol, MD's license?
NPPES lists New York license number 078110-1, 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.
How much does Robert Karol, MD prescribe under Medicare Part D?
In 2024, Robert Karol, MD had 15 Medicare Part D claims; the average among allergy & immunology (internal medicine) physician prescribers was 789. 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.