Registry data as of Aug 27, 2026

Katherine Butcher, NP

Family Nurse Practitioner · Los Angeles, CA

Katherine Butcher, NP is a family nurse practitioner with a practice address in Los Angeles, California, and NPI 1194312041, issued on Dec 27, 2020. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1194312041
Name
Katherine Butcher
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
Practice location
1441 Eastlake Ave, Los Angeles, CA 90089
Phone
(323) 442-5100
Enumerated
Dec 27, 2020
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 1441 Eastlake Ave

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

  1. Mark Agulnik, MDMedical Oncology Physician1164448734
  2. Sandra AlgazeMedical Oncology Physician1861886707
  3. Paige Asawa, LMFTMarriage & Family Therapist1487296406
  4. Akbar Ashrafi, MDStudent in an Organized Health Care Education/Training Program1063913531
  5. Cherry AuInternal Medicine Physician1346828076
  6. Raed Azhar, M.DUrology Physician1093061053

Verify Katherine Butcher in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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 California 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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

86% fewer Medicare Part D claims than the average family nurse practitioner in 2024

181 Medicare Part D claims for 46 beneficiaries, against an average of 1,302 among the 128,048 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 23 claims were for opioids.

  1. Katherine Butcher181
  2. Specialty average1,302

Most prescribed

  1. Hydrocodone-Acetaminophen14 claims
  2. Ondansetron Hcl13 claims
  3. Levothyroxine Sodium12 claims
  4. Hydrocortisone11 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: $129.71

9 payments, mostly food and beverage; the largest payer was Iovance Biotherapeutics, Inc.. The 91,435 providers of this specialty with any payment received $675.31 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Katherine Butcher$129.71
  2. Specialty average$675.31

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

One hospital or facility affiliation

  1. Usc Care Medical Group IncLos Angeles, CA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

1,020 family nurse practitioner records list a Los Angeles practice address

They are 1,020 of the 69,537 NPPES records with a Los Angeles practice address, and 15,527 family nurse practitioner records in California.

Other family nurse practitioner records in California

  1. Danielle Aaroe, FAMILY NURSE PRACTITOroville, CA1750767083
  2. Joshua AaronMission Hills, CA1477291805
  3. Orly Aaron, NPSan Francisco, CA1376912451
  4. Paris Gilbert Russ AaronSacramento, CA1871079111
  5. Alvin Joseph Abad, FNP-CSan Francisco, CA1154919306
  6. Frances Abad, FNPLos Angeles, CA1053504514
  7. Raymond Abagat, FNPTorrance, CA1306685821
  8. Ashley AbalCastaic, CA1740140698
  9. Maureen Abaray, F.N.P.Stockton, CA1265549349
  10. Arcelyn Abas, NPLa Mirada, CA1174035885

Common questions

What is Katherine Butcher, NP's NPI number?

Katherine Butcher, NP's National Provider Identifier (NPI) is 1194312041, issued on Dec 27, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Butcher, NP located?

The NPPES record lists a practice address at 1441 Eastlake Ave, Los Angeles, CA, 90089. Phone: (323) 442-5100. Providers update this record themselves, so call before visiting.

How can I verify Katherine Butcher, NP's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Katherine Butcher, NP prescribe under Medicare Part D?

In 2024, Katherine Butcher, NP had 181 Medicare Part D claims for 46 beneficiaries; the average among family nurse practitioner prescribers was 1,302. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.