NPPES file of Aug 9, 2026

Elizabeth J. Kelterborn, NP

Nurse Practitioner · Olean, NY

Elizabeth J. Kelterborn, NP is a nurse practitioner with a practice address in Olean, New York, and NPI 1093184996, issued on Sep 21, 2015. Check the license (New York F341652, 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
1093184996
Name
Elizabeth J. Kelterborn
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
F341652 NY
3009698 KY
Self-reported in NPPES; status is on the state search
Practice location
135 N Union St, Olean, NY 14760
Phone
(176) 375-7500
Enumerated
Sep 21, 2015
Record last updated
Jul 21, 2022
Fax
(716) 806-1287
Medicaid IDs
04757282 NY
7100383990 KY
Medicare enrollment
Enrolled (PECOS I20170522000515); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 135 N Union St

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

  1. Ann Anderson, RPA-CPhysician Assistant1346676392
  2. Jen AustinCase Manager/Care Coordinator1174087423
  3. Sydnee Ball, LMSWSocial Worker1083335830
  4. Sarmad Baloch, MDFamily Medicine Physician1205363322
  5. Nerissa BaptisteFamily Medicine Physician1922459361
  6. Carli Bennett, FNPNurse Practitioner1649094541

Verify Elizabeth J. Kelterborn 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 F341652
    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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2.5 times the Medicare Part D claims of the average nurse practitioner in 2024

2,753 Medicare Part D claims for 224 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Elizabeth Kelterborn2,753
  2. Specialty average1,109

Most prescribed

  1. Atorvastatin Calcium196 claims
  2. Lisinopril131 claims
  3. Levothyroxine Sodium121 claims
  4. Albuterol Sulfate Hfa113 claims
  5. Omeprazole99 claims
  6. Metformin Hcl85 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.

Bills Medicare through one group practice

  1. Southern Tier Community Health Center Network IncOlean, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Elizabeth J. Kelterborn among 3,097 nurse practitioner records in New York

Elizabeth J. Kelterborn, NP is one of 3,097 nurse practitioner records with a practice address in New York. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 55% of them.

  • NPI issued2015 · 55% of these records are older, 43% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileYes · 44% of these records are
  • Graduated2015 · median 2017 among the 1,360 with a school on file
  • Record last updated2022 · 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 363L00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 nurse practitioner records list a practice address in Olean

They are 11 of the 675 NPPES records with a practice address in Olean, and 3,097 nurse practitioner records in New York.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Carli Bennett, FNPOlean, NY 147601649094541
  2. Phyllis Bessey, NPOlean, NY 147601023003399
  3. Brielle CorneliusOlean, NY 147601285360313
  4. Todd Miller, NPOlean, NY 147601811676646
  5. Catrina Noniewicz, NPOlean, NY 147601922604321
  6. Bonita Porcello, CNPOlean, NY 147601982603882
  7. Beth PorterOlean, NY 147601205338613
  8. Josephine Raab, NPOlean, NY 147601962422667

Common questions

What is Elizabeth J. Kelterborn, NP's NPI number?

Elizabeth J. Kelterborn, NP's National Provider Identifier (NPI) is 1093184996, issued on Sep 21, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth J. Kelterborn, NP located?

The NPPES record lists a practice address at 135 N Union St, Olean, NY, 14760. Phone: (176) 375-7500. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth J. Kelterborn, NP's license?

NPPES lists New York license number F341652, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Elizabeth J. Kelterborn, NP prescribe under Medicare Part D?

In 2024, Elizabeth J. Kelterborn, NP had 2,753 Medicare Part D claims for 224 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.