Merlyn Jacob Koshy, PA
Physician Assistant · Elmira, NY
Merlyn Jacob Koshy, PA is a physician assistant with a practice address in Elmira, New York, and NPI 1780082313, issued on Dec 13, 2014. Check the license (New York 018251, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Merlyn Jacob Koshy
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- 018251 NY
25MP00351600 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 600 Roe Avenue, Elmira, NY 14905
- Phone
- (607) 737-4508
- Enumerated
- Dec 13, 2014
- Record last updated
- Nov 25, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (607) 735-5738
- Medicaid IDs
- 103367085 PA
04342201 NY - Entity
- Type 1 · individual
Also registered at 600 Roe Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hafsa AfzaalStudent in an Organized Health Care Education/Training Program1508787862
- Theodore Braiman, MDAnesthesiology Physician1992768774
- Jeff Brown, RPHPharmacist1942421797
- Michael Conjalka, M.D.Hematology & Oncology Physician1285646125
- Lou Dipetta, ANP-CAdult Health Nurse Practitioner1629219704
- William Duggan, M.D.Anesthesiology Physician1912103987
Verify Merlyn Jacob Koshy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 018251Check 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): 81.3 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).
31 physician assistant records list a practice address in Elmira
They are 31 of the 1,746 NPPES records with a practice address in Elmira, and 15,555 physician assistant records in New York.
All 31 in Elmira → All 15,555 in New York → Every provider in Elmira →
Other physician assistant records in New York
- Brynn Aakjar, P.A.Yonkers, NY1447592456
- Andrea Aaron, PABronx, NY1427103555
- Gabriella AaronCentral Islip, NY1790605376
- Danielle AaronsSmithtown, NY1881207520
- John AbadeerBrooklyn, NY1801434949
- Zenebou Abalo-Toga, PANew York, NY1124556154
- Kevin Alfred Abalos, PA-CCambria Heights, NY1700286424
- Clarisse AbanillaNew York, NY1598445579
- Vincent Abanilla, PA-CBrooklyn, NY1366201808
- Marie Abate, PA-CValhalla, NY1285225524
Common questions
What is Merlyn Jacob Koshy, PA's NPI number?
Merlyn Jacob Koshy, PA's National Provider Identifier (NPI) is 1780082313, issued on Dec 13, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Merlyn Jacob Koshy, PA located?
The NPPES record lists a practice address at 600 Roe Avenue, Elmira, NY, 14905. Phone: (607) 737-4508. Providers update this record themselves, so call before visiting.
How can I verify Merlyn Jacob Koshy, PA's license?
NPPES lists New York license number 018251, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
What is Merlyn Jacob Koshy, PA's MIPS final score?
The 2023 MIPS final score is 81.3 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.