NPPES file of Aug 9, 2026

Shelby Joan Kelkenberg, FNP

Family Nurse Practitioner · Williamsville, NY

Shelby Joan Kelkenberg, FNP is a family nurse practitioner with a practice address in Williamsville, New York, and NPI 1235994948, issued on Feb 21, 2024. Check the license (New York 353361, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1235994948
Name
Shelby Joan Kelkenberg
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
353361 NY
Self-reported in NPPES; status is on the state search
Practice location
8643 Sheridan Dr, Williamsville, NY 14221
Phone
(716) 539-0789
Enumerated
Feb 21, 2024
Record last updated
Jun 30, 2026
Fax
(716) 565-9038
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 8643 Sheridan Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Stephanie Goodwin, PNPPediatric Nurse Practitioner1467895763
  2. Caitlin Hoelscher, M.D.Pediatrics Physician1194017467
  3. Gary Kostek, D.C.Chiropractor1750374948
  4. Courtney Kovacic, PAPediatrics Physician1922577568
  5. Robert Laudico, M.D.Pediatrics Physician1992846828
  6. Jean Ann Marfurt, M.D.Pediatrics Physician1427190164

Verify Shelby Joan Kelkenberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 353361
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $153.65

6 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Shelby Kelkenberg$153.65
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Shelby Joan Kelkenberg among 14,805 family nurse practitioner records in New York

Shelby Joan Kelkenberg, FNP is one of 14,805 family nurse practitioner records with a practice address in New York. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 83% of them.

  • NPI issued2024 · 83% of these records are older, 10% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 49% of these records are
  • Record last updated2026 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

118 family nurse practitioner records list a practice address in Williamsville

They are 118 of the 3,530 NPPES records with a practice address in Williamsville, and 14,805 family nurse practitioner records in New York.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Crystal Breier, FNPWilliamsville, NY 142211558328112
  2. Karen Burch, FNPWilliamsville, NY 142211083679443
  3. Joanne Chmura, FNPWilliamsville, NY 142211982653960
  4. Karen Gutierrez, FNPWilliamsville, NY 142211659365500
  5. Susan Klein, FNPWilliamsville, NY 142211699715581
  6. Kathy Kurtz, F.N.P.Williamsville, NY 142211578560397
  7. Kimberly Macdonald, F.N.P.Williamsville, NY 142211598722365
  8. Linda Miller, FNPWilliamsville, NY 142211679530208

Common questions

What is Shelby Joan Kelkenberg, FNP's NPI number?

Shelby Joan Kelkenberg, FNP's National Provider Identifier (NPI) is 1235994948, issued on Feb 21, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Shelby Joan Kelkenberg, FNP located?

The NPPES record lists a practice address at 8643 Sheridan Dr, Williamsville, NY, 14221. Phone: (716) 539-0789. Providers update this record themselves, so call before visiting.

How can I verify Shelby Joan Kelkenberg, FNP's license?

NPPES lists New York license number 353361, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity 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.