Registry data as of Aug 27, 2026

Joanna Crocker

Critical Care Medicine Nurse Practitioner · Bakersfield, CA

Joanna Crocker is a critical care medicine nurse practitioner with a practice address in Bakersfield, California, and NPI 1053177568, issued on Feb 22, 2024. Check the license (California 95028879, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1053177568
Name
Joanna Crocker
Primary taxonomy
Critical Care Medicine Nurse Practitioner 363LC0200X
License number
95028879 CA
Self-reported in NPPES; status is on the state search
Practice location
9710 Brimhall RD, Bakersfield, CA 93312
Phone
(661) 829-6747
Enumerated
Feb 22, 2024
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 9710 Brimhall RD

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

  1. Francis Attwill, D.O.Student in an Organized Health Care Education/Training Program1639407695
  2. Kristen Bailey, FNP-BCFamily Nurse Practitioner1750689022
  3. Rocky Chavez, M.D.Student in an Organized Health Care Education/Training Program1013148535
  4. Daniel Erickson, DOEmergency Medicine Physician1982787412
  5. Marissa Jose, NPFamily Nurse Practitioner1699235325
  6. Amie Kime, DNPFamily Medicine Physician1104348879

Verify Joanna Crocker 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 95028879
    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

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 →

35% fewer Medicare Part D claims than the average critical care medicine nurse practitioner in 2024

275 Medicare Part D claims for 180 beneficiaries, against an average of 425 among the 446 providers of this specialty who prescribed in Part D. 12 claims were for opioids.

  1. Joanna Crocker275
  2. Specialty average425

Most prescribed

  1. Amoxicillin35 claims
  2. Azithromycin24 claims
  3. Nitrofurantoin Mono-Macro21 claims
  4. Cephalexin19 claims
  5. Ondansetron Odt12 claims
  6. Ibuprofen11 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.

One hospital or facility affiliation

  1. Emergency Physicians Urgent Care IncBakersfield, 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.

Critical Care Medicine Nurse Practitioner providers in California

There are 103 critical care medicine nurse practitioner records in California.

Other critical care medicine nurse practitioner records in California

  1. Daniel Alvarado, FNPGridley, CA1336921931
  2. Maria Amos, DNPSan Diego, CA1235891953
  3. Maria Amada ApacibleSan Francisco, CA1326118704
  4. Jaime Appel, FNPSan Diego, CA1568010304
  5. Susan Araujo, NP, PAFresno, CA1972674174
  6. Enrique AyaldeSan Francisco, CA1235696584
  7. Ramil Badana, ACNPDuarte, CA1952687030
  8. Rachel Baldwin, NPLos Angeles, CA1679191712
  9. Jeffrey BarrogaFresno, CA1679432512
  10. John Bass, NP, CNS, PHDSan Luis Obispo, CA1801235320

Common questions

What is Joanna Crocker's NPI number?

Joanna Crocker's National Provider Identifier (NPI) is 1053177568, issued on Feb 22, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Joanna Crocker located?

The NPPES record lists a practice address at 9710 Brimhall RD, Bakersfield, CA, 93312. Phone: (661) 829-6747. Providers update this record themselves, so call before visiting.

How can I verify Joanna Crocker's license?

NPPES lists California license number 95028879, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Joanna Crocker prescribe under Medicare Part D?

In 2024, Joanna Crocker had 275 Medicare Part D claims for 180 beneficiaries; the average among critical care medicine nurse practitioner prescribers was 425. 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.