Jennifer A. Clark, MD
Pediatrics Physician · West Alherst, NY
Jennifer A. Clark, MD is a pediatrics physician with a practice address in West Alherst, New York, and NPI 1962522664, issued on Mar 29, 2007. Check the license (New York 243576, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Jennifer A. Clark
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License numbers
- 243576 NY
2435761 NY
Self-reported in NPPES; status is on the state search - Practice location
- 3950 E. Robinson RD., West Alherst, NY 14228
- Phone
- (716) 691-3400
- Enumerated
- Mar 29, 2007
- Record last updated
- Jun 30, 2026
- Fax
- (716) 691-3404
- Medicaid ID
- 1962522664 VA
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 5,795 in New York → Look up another NPI →
Verify Jennifer A. Clark 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 243576Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average pediatrics physician in 2024
19 Medicare Part D claims, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Oxybutynin Chloride12 claims
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.
Jennifer A. Clark among 5,795 pediatrics physician records in New York
Jennifer A. Clark, 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 2007, is newer than 49% of them.
- NPI issued2007 · 49% of these records are older, 41% 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).
Pediatrics Physician providers in New York
There are 5,795 pediatrics physician records in New York.
The 8 pediatrics physician records with the nearest ZIP codes
- Inger Anderson, PNPWest Amherst, NY 142281265460786
- Suzanne Aquilina, PNPWest Amherst, NY 142281245269679
- Danielle Bonnevie, MDWest Amherst, NY 142281891951497
- Karen Braun, PNPWest Amherst, NY 142281275561136
- Maureen Dann, PNPWest Amherst, NY 142281598793440
- Nicole Deluca, MDWest Amherst, NY 142281811167448
- Justin Kanaley, MDWest Amherst, NY 142281508802620
- Dolores Leonard, M.D.West Amherst, NY 142281841281086
Common questions
What is Jennifer A. Clark, MD's NPI number?
Jennifer A. Clark, MD's National Provider Identifier (NPI) is 1962522664, issued on Mar 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer A. Clark, MD located?
The NPPES record lists a practice address at 3950 E. Robinson RD., West Alherst, NY, 14228. Phone: (716) 691-3400. Providers update this record themselves, so call before visiting.
How can I verify Jennifer A. Clark, MD's license?
NPPES lists New York license number 243576, 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 Jennifer A. Clark, MD prescribe under Medicare Part D?
In 2024, Jennifer A. Clark, MD had 19 Medicare Part D claims; the average among pediatrics physician prescribers was 375. 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.