John Anthony Sellick, D.O.
Infectious Disease Physician · Amherst, NY
John Anthony Sellick, D.O. is an infectious disease physician with a practice address in Amherst, New York, and NPI 1841215381, issued on Jul 13, 2006. Check the license (New York 162207, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- John Anthony Sellick
- Credential
- D.O.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 162207 NY
Self-reported in NPPES; status is on the state search - Practice location
- 4350 Maple RD, Amherst, NY 14226
- Phone
- (716) 829-3316
- Enumerated
- Jul 13, 2006
- Record last updated
- Jul 31, 2026
- Fax
- (716) 829-2564
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 970 in New York → Look up another NPI →
Also registered at 4350 Maple RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alka Chatrath, MDInternal Medicine Physician1164459681
- Laura McDonald, P.APhysician Assistant1639525280
- Jessica O'Brien, RPA-CMedical Physician Assistant1891826467
- Nelly Orta, PAMedical Physician Assistant1285837260
- Charlene Stalikas, RNRegistered Nurse1053234948
- Mary Stock, M.D.Internal Medicine Physician1952312936
Verify John Anthony Sellick 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 162207Check 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: $23.29
1 payment: food and beverage; the largest payer was Hologic Sales and Service, LLC. The 3,895 providers of this specialty with any payment received $4,362.19 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.
John Anthony Sellick among 970 infectious disease physician records in New York
John Anthony Sellick, D.O. is one of 970 infectious disease physician records with a practice address in New York. 78% 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, 54% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2026 · 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 207RI0200X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in New York
There are 970 infectious disease physician records in New York.
All 970 in New York → Every provider in Amherst → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Alicia Hermogenes, MDCheektowaga, NY 142251801827035
- Matthew Antalek, D.O.Williamsville, NY 142211023066065
- Jeffrey Frost, M.D.Williamsville, NY 142211083662043
- Jeffrey Martinez, M.D.Williamsville, NY 142211801866868
- Diana Pomakova, M.D.Buffalo, NY 142201982846952
- Kevin Shiley, MDBuffalo, NY 142201154486454
- Tarvinder GilotraKenmore, NY 142171902288103
- Kedarnath Javaly, M.D.Kenmore, NY 142171376501023
Common questions
What is John Anthony Sellick, D.O.'s NPI number?
John Anthony Sellick, D.O.'s National Provider Identifier (NPI) is 1841215381, issued on Jul 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Anthony Sellick, D.O. located?
The NPPES record lists a practice address at 4350 Maple RD, Amherst, NY, 14226. Phone: (716) 829-3316. Providers update this record themselves, so call before visiting.
How can I verify John Anthony Sellick, D.O.'s license?
NPPES lists New York license number 162207, 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.