NPPES file of Aug 9, 2026

Elena Katherine Walker, PNP

Pediatric Nurse Practitioner · Cheektowaga, NY

Elena Katherine Walker, PNP is a pediatric nurse practitioner with a practice address in Cheektowaga, New York, and NPI 1811954738, issued on Apr 26, 2006. Check the license (New York 380523, 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
1811954738
Name
Elena Katherine Walker
Credential
PNP
Primary taxonomy
Pediatric Nurse Practitioner 363LP0200X
License number
380523 NY
Self-reported in NPPES; status is on the state search
Practice location
2625 Harlem RD, Cheektowaga, NY 14225
Phone
(716) 893-7337
Enumerated
Apr 26, 2006
Record last updated
Mar 12, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(716) 893-7699
Medicaid ID
01966196 NY
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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8 nearest pediatric nurse practitioner records → All 1,800 in New York → Look up another NPI →

Also registered at 2625 Harlem RD

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

  1. Debra Blair, RPA-CPhysician Assistant1568454973
  2. Daniel Camara, M.D.Gastroenterology Physician1235121732
  3. Constance Campanella, FNPNurse Practitioner1093776833
  4. Kristin Connors, NPAdult Health Nurse Practitioner1710592449
  5. Joseph Dipirro, M.D.Internal Medicine Physician1013905801
  6. Eugene Kalmuk, MDInternal Medicine Physician1114912367

Verify Elena Katherine Walker 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 380523    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

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Industry payments in 2024: $208.96

10 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 7,169 providers of this specialty with any payment received $330.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Elena Walker$208.96
  2. Specialty average$330.95

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

Elena Katherine Walker among 1,800 pediatric nurse practitioner records in New York

Elena Katherine Walker, PNP is one of 1,800 pediatric nurse practitioner records with a practice address in New York. 31% 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 2% of them.

  • NPI issued2006 · 2% of these records are older, 82% newer
  • In a Medicare fileYes · 31% of these records are
  • In the CMS Doctors and Clinicians fileNo · 7% of these records are
  • Record last updated2020 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0200X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Nurse Practitioner providers in New York

There are 1,800 pediatric nurse practitioner records in New York.

All 1,800 in New York → Every provider in Cheektowaga → Pediatric Nurse Practitioner nationwide →

The 8 pediatric nurse practitioner records with the nearest ZIP codes

  1. Jamie Koban, PNPCheektowaga, NY 142251821226085
  2. Cathy Korodi, PNPCheektowaga, NY 142251306887468
  3. Christina Medico, P.N.P.Cheektowaga, NY 142251164441564
  4. James Baxter, PNPAmherst, NY 142261174810204
  5. Donna Jones, PNPBuffalo, NY 142241619050051
  6. Allison Killeen, RN, PNPAmherst, NY 142261740393800
  7. Lucille Kingston, PNPAmherst, NY 142261386778850
  8. Nicole Layer, CPNP-PCAmherst, NY 142261619685203

Common questions

What is Elena Katherine Walker, PNP's NPI number?

Elena Katherine Walker, PNP's National Provider Identifier (NPI) is 1811954738, issued on Apr 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Elena Katherine Walker, PNP located?

The NPPES record lists a practice address at 2625 Harlem RD, Cheektowaga, NY, 14225. Phone: (716) 893-7337. Providers update this record themselves, so call before visiting.

How can I verify Elena Katherine Walker, PNP's license?

NPPES lists New York license number 380523, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.