NPPES file of Aug 9, 2026

Kate Whitaker, APRN-BC

Family Nurse Practitioner · Casper, WY

Kate Whitaker, APRN-BC is a family nurse practitioner with a practice address in Casper, Wyoming, and NPI 1114407053, issued on Aug 20, 2018. Check the license (Wyoming 21972.1777, as entered in NPPES) with the Wyoming 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
1114407053
Name
Kate Whitaker
Credential
APRN-BC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
21972.1777 WY
Self-reported in NPPES; status is on the state search
Practice location
6631 E 2ND St, Casper, WY 82609
Phone
(307) 268-9904
Enumerated
Aug 20, 2018
Record last updated
Jun 12, 2023
Medicare enrollment
Enrolled (PECOS I20181107001532); 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 6631 E 2ND St

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

  1. Catherine Bailey, OTR/LOccupational Therapist1790190007
  2. Jody Faxon, PTAPhysical Therapy Assistant1932482387
  3. Heather Galovich, PT, DPT, ATCPhysical Therapist1518453125
  4. Becky Goetsch, PTAPhysical Therapy Assistant1215192166
  5. Heather Grigg, MOTR/LOccupational Therapist1841447232
  6. Allie HoytPhysical Therapist1700515863

Verify Kate Whitaker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wyoming board licenses this profession
    Search for license 21972.1777
    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 Wyoming 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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21% fewer Medicare Part D claims than the average family nurse practitioner in 2024

1,027 Medicare Part D claims for 40 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 577 claims were for opioids.

  1. Kate Whitaker1,027
  2. Specialty average1,305

Most prescribed

  1. Oxycodone Hcl197 claims
  2. Morphine Sulfate Er190 claims
  3. Gabapentin70 claims
  4. Hydrocodone-Acetaminophen67 claims
  5. Oxycodone-Acetaminophen53 claims
  6. Cyclobenzaprine Hcl36 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: $337.58

23 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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. Kate Whitaker$337.58
  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.

Bills Medicare through one group practice

  1. MS Holdings LLCCasper, WY

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

Kate Whitaker among 456 family nurse practitioner records in Wyoming

Kate Whitaker, APRN-BC is one of 456 family nurse practitioner records with a practice address in Wyoming. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 56% of them.

  • NPI issued2018 · 56% of these records are older, 39% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2018 · median 2018 among the 290 with a school on file
  • Record last updated2023 · 44% 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 Wyoming practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

76 family nurse practitioner records list a practice address in Casper

They are 76 of the 1,924 NPPES records with a practice address in Casper, and 456 family nurse practitioner records in Wyoming.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Leslie Chitwood, FNP-BCCasper, WY 826091639549181
  2. Gail Enyert, RN, MS, NPCCasper, WY 826091306813647
  3. Jane Fleming, NP-CCasper, WY 826091104126358
  4. Marilyn Long, APRNCasper, WY 826091871945832
  5. Jessica Mauldin, FNP-CCasper, WY 826091417496589
  6. Cody McVay, N.P.-CCasper, WY 826091790095636
  7. Brandon Miller, NP-CCasper, WY 826091659617033
  8. Chelsea Mower, NP-CCasper, WY 826091205267655

Common questions

What is Kate Whitaker, APRN-BC's NPI number?

Kate Whitaker, APRN-BC's National Provider Identifier (NPI) is 1114407053, issued on Aug 20, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Kate Whitaker, APRN-BC located?

The NPPES record lists a practice address at 6631 E 2ND St, Casper, WY, 82609. Phone: (307) 268-9904. Providers update this record themselves, so call before visiting.

How can I verify Kate Whitaker, APRN-BC's license?

NPPES lists Wyoming license number 21972.1777, as entered by the provider. Search the Wyoming board that licenses this profession; the NPPES record confirms identity only.

How much does Kate Whitaker, APRN-BC prescribe under Medicare Part D?

In 2024, Kate Whitaker, APRN-BC had 1,027 Medicare Part D claims for 40 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.