Karyn Wat
Obstetrics & Gynecology Physician · Garden City, NY
Karyn Wat is an obstetrics & gynecology physician with a practice address in Garden City, New York, and NPI 1457796526, issued on May 2, 2013. Check the license (New York 287420, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Karyn Wat
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 287420 NY
Self-reported in NPPES; status is on the state search - Practice location
- 877 Stewart Ave Ste 3, Garden City, NY 11530
- Phone
- (516) 794-1500
- Enumerated
- May 2, 2013
- Record last updated
- Jul 21, 2022
- Medicare enrollment
- Enrolled (PECOS I20200413002388); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 3,174 in New York → Look up another NPI →
Also registered at 877 Stewart Ave Ste 3
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Patricia Keegan-Smith, FNPObstetrics & Gynecology Physician1124617477
- Erin Mandato, MDObstetrics & Gynecology Physician1497318653
Verify Karyn Wat 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 287420Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 84.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- New York UniversityMineola, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karyn Wat among 3,174 obstetrics & gynecology physician records in New York
Karyn Wat is one of 3,174 obstetrics & gynecology physician records with a practice address in New York. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 76% of them.
- NPI issued2013 · 76% of these records are older, 22% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2013 · median 2002 among the 1,870 with a school on file
- Record last updated2022 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
35 obstetrics & gynecology physician records list a practice address in Garden City
They are 35 of the 2,065 NPPES records with a practice address in Garden City, and 3,174 obstetrics & gynecology physician records in New York.
All 3,174 in New York → Every provider in Garden City → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- John Cafaro, M.D.Garden City, NY 115301518077106
- Matthew Dilena, M.D.Garden City, NY 115301710927363
- Angelo GarridoGarden City, NY 115301972613495
- Salvatore Lopresti, M.D.Garden City, NY 115301952330318
- Michael Mesbah, M.D.Garden City, NY 115301396780276
- Jeffrey Miller, M.D.Garden City, NY 115301568572014
- Robert Nadell, M.D.Garden City, NY 115301801825344
- Geeta Narula, MDGarden City, NY 115301932211307
Common questions
What is Karyn Wat's NPI number?
Karyn Wat's National Provider Identifier (NPI) is 1457796526, issued on May 2, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Karyn Wat located?
The NPPES record lists a practice address at 877 Stewart Ave Ste 3, Garden City, NY, 11530. Phone: (516) 794-1500. Providers update this record themselves, so call before visiting.
How can I verify Karyn Wat's license?
NPPES lists New York license number 287420, 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.
What is Karyn Wat's MIPS final score?
The 2023 MIPS final score is 84.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.