Karen Joan Yan, MD
Pediatrics Physician · Lake Success, NY
Karen Joan Yan, MD is a pediatrics physician with a practice address in Lake Success, New York, and NPI 1174576524, issued on May 18, 2006. Check the license (New York 220324, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Karen Joan Yan
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 220324 NY
Self-reported in NPPES; status is on the state search - Practice location
- 2 Pro Health Plz, Lake Success, NY 11042
- Phone
- (516) 622-7337
- Enumerated
- May 18, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (516) 622-7331
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 5,795 in New York → Look up another NPI →
Also registered at 2 Pro Health Plz
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Appelbaum, MDCardiovascular Disease Physician1750344487
- Charles Baraf, MDDermatology Physician1548209364
- Jay Berger, MDPediatrics Physician1861456204
- Rina Caprarella, MDNeurology Physician1952337958
- Lynn Cetin, MDPediatrics Physician1326093097
- Maurice Chianese, MDPediatrics Physician1184688350
Verify Karen Joan Yan 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 220324Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $95.06
6 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Karen Joan Yan among 5,795 pediatrics physician records in New York
Karen Joan Yan, MD is one of 5,795 pediatrics physician records with a practice address in New York. 36% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 51% newer
- In a Medicare fileYes · 36% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- Record last updated2026 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 pediatrics physician records list a practice address in Lake Success
They are 5 of the 193 NPPES records with a practice address in Lake Success, and 5,795 pediatrics physician records in New York.
All 5,795 in New York → Every provider in Lake Success → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Toni Aspinall-Daley, MDNew Hyde Park, NY 110421720158298
- Jay Berger, MDLake Success, NY 110421861456204
- Lynn Cetin, MDLake Success, NY 110421326093097
- Maurice Chianese, MDLake Success, NY 110421184688350
- Celia Escobar, MDNew Hyde Park, NY 110421720027980
- Patricia Herko, MDNew Hyde Park, NY 110421326145582
- Kenneth Higgins, MDNew Hyde Park, NY 110421780625426
- Robert Katz, MDNew Hyde Park, NY 110421003961889
Common questions
What is Karen Joan Yan, MD's NPI number?
Karen Joan Yan, MD's National Provider Identifier (NPI) is 1174576524, issued on May 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karen Joan Yan, MD located?
The NPPES record lists a practice address at 2 Pro Health Plz, Lake Success, NY, 11042. Phone: (516) 622-7337. Providers update this record themselves, so call before visiting.
How can I verify Karen Joan Yan, MD's license?
NPPES lists New York license number 220324, 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.