NPPES file of Aug 9, 2026

Regina M. Butler, FNP-BC

Nurse Practitioner · Huntington Beach, CA

Regina M. Butler, FNP-BC is a nurse practitioner with a practice address in Huntington Beach, California, and NPI 1295317709, issued on Apr 23, 2021. Check the license (California 95017150, as entered in NPPES) with the California 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
1295317709
Name
Regina M. Butler
Credential
FNP-BC
Primary taxonomy
Nurse Practitioner 363L00000X
License number
95017150 CA
Self-reported in NPPES; status is on the state search
Practice location
8211 San Angelo Dr Apt K4, Huntington Beach, CA 92647
Phone
(562) 682-8577
Enumerated
Apr 23, 2021
Record last updated
Feb 23, 2023
Medicare enrollment
Enrolled (PECOS I20210526000872); 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 Regina M. Butler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 95017150
    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 California license search

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55% fewer Medicare Part D claims than the average nurse practitioner in 2024

500 Medicare Part D claims for 250 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.

  1. Regina Butler500
  2. Specialty average1,109

Most prescribed

  1. Azithromycin70 claims
  2. Prednisone52 claims
  3. Albuterol Sulfate Hfa48 claims
  4. Fluconazole41 claims
  5. Nitrofurantoin Mono-Macro31 claims
  6. Naproxen21 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. Golden Valley Health CentersTurlock, CA

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

Regina M. Butler among 8,223 nurse practitioner records in California

Regina M. Butler, FNP-BC is one of 8,223 nurse practitioner records with a practice address in California. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 71% of them.

  • NPI issued2021 · 71% of these records are older, 23% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Graduated2017 · median 2017 among the 3,425 with a school on file
  • Record last updated2023 · 45% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in California

There are 8,223 nurse practitioner records in California.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Diana BachHuntington Beach, CA 926471851865554
  2. Wanda Dequardo, DNP, APRN, FNP-BCHuntington Beach, CA 926471003691957
  3. Sherry Do, N.P.Huntington Beach, CA 926471205067543
  4. Jennifer Khoshafian, NP-CHuntington Beach, CA 926471295567592
  5. Kyung Lae Lee, NURSE PRACTITIONERHuntington Beach, CA 926471578045647
  6. Priscilla Malagon-Bon, NP-CHuntington Beach, CA 926471154867158
  7. Chi Nguyen, NPHuntington, CA 926471205364015
  8. Patricia Tynan, AGNPHuntington Beach, CA 926471811462310

Common questions

What is Regina M. Butler, FNP-BC's NPI number?

Regina M. Butler, FNP-BC's National Provider Identifier (NPI) is 1295317709, issued on Apr 23, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Regina M. Butler, FNP-BC located?

The NPPES record lists a practice address at 8211 San Angelo Dr Apt K4, Huntington Beach, CA, 92647. Phone: (562) 682-8577. Providers update this record themselves, so call before visiting.

How can I verify Regina M. Butler, FNP-BC's license?

NPPES lists California license number 95017150, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Regina M. Butler, FNP-BC prescribe under Medicare Part D?

In 2024, Regina M. Butler, FNP-BC had 500 Medicare Part D claims for 250 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.