NPPES file of Aug 9, 2026

Kristen Jean Kloosterman, NP

Women's Health Nurse Practitioner · West Seneca, NY

Kristen Jean Kloosterman, NP is a women's health nurse practitioner with a practice address in West Seneca, New York, and NPI 1952563363, issued on Jun 26, 2008. Check the license (New York 420889, 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
1952563363
Name
Kristen Jean Kloosterman
Credential
NP
Primary taxonomy
Women's Health Nurse Practitioner 363LW0102X
License number
420889 NY
Self-reported in NPPES; status is on the state search
Practice location
920 Union RD, West Seneca, NY 14224
Phone
(716) 242-8240
Enumerated
Jun 26, 2008
Record last updated
Nov 8, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(716) 297-4638
Medicare enrollment
Enrolled (PECOS I20100720000033); 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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Verify Kristen Jean Kloosterman 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 420889
    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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2.1 times the Medicare Part D claims of the average women's health nurse practitioner in 2024

449 Medicare Part D claims for 186 beneficiaries, against an average of 217 among the 3,809 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Kristen Kloosterman449
  2. Specialty average217

Most prescribed

  1. Estradiol56 claims
  2. Fluconazole43 claims
  3. Valacyclovir33 claims
  4. Medroxyprogesterone Acetate25 claims
  5. Nystatin-Triamcinolone22 claims
  6. Metronidazole20 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.

Industry payments in 2024: $281.84

14 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 3,574 providers of this specialty with any payment received $426.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kristen Kloosterman$281.84
  2. Specialty average$426.02

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

Bills Medicare through one group practice

  1. Bartels,powalski And Weissman, Mds,pcKenmore, NY

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

Kristen Jean Kloosterman among 702 women's health nurse practitioner records in New York

Kristen Jean Kloosterman, NP is one of 702 women's health nurse practitioner records with a practice address in New York. 53% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 29% of them.

  • NPI issued2008 · 29% of these records are older, 69% newer
  • In a Medicare fileYes · 53% of these records are
  • In the CMS Doctors and Clinicians fileYes · 31% of these records are
  • Graduated2008 · median 2015 among the 219 with a school on file
  • Record last updated2012 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LW0102X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Women's Health Nurse Practitioner providers in New York

There are 702 women's health nurse practitioner records in New York.

The 8 women's health nurse practitioner records with the nearest ZIP codes

  1. Ilene Alt, N.P.Amherst, NY 142261831177344
  2. Barbara Boehler, N.P.Snyder, NY 142261811993272
  3. Debora Devine, NPBuffalo, NY 142221619980034
  4. Cheryl Gonda, CNPBuffalo, NY 142221659339935
  5. Cheryl HayesBuffalo, NY 142221215064217
  6. Donna Keeton, NPBuffalo, NY 142221457390304
  7. Barbara Neilson, NPBuffalo, NY 142221164464038
  8. Elaine Pazik, N.PAmherst, NY 142261902883358

Common questions

What is Kristen Jean Kloosterman, NP's NPI number?

Kristen Jean Kloosterman, NP's National Provider Identifier (NPI) is 1952563363, issued on Jun 26, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Kristen Jean Kloosterman, NP located?

The NPPES record lists a practice address at 920 Union RD, West Seneca, NY, 14224. Phone: (716) 242-8240. Providers update this record themselves, so call before visiting.

How can I verify Kristen Jean Kloosterman, NP's license?

NPPES lists New York license number 420889, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Kristen Jean Kloosterman, NP prescribe under Medicare Part D?

In 2024, Kristen Jean Kloosterman, NP had 449 Medicare Part D claims for 186 beneficiaries; the average among women's health nurse practitioner prescribers was 217. 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.