NPPES file of Aug 9, 2026

Joy Marie Ackles, FNP

Family Nurse Practitioner · Chico, CA

Joy Marie Ackles, FNP is a family nurse practitioner with a practice address in Chico, California, and NPI 1063771277, issued on May 8, 2012. Check the license (California 21639, 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
1063771277
Name
Joy Marie Ackles
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
21639 CA
Self-reported in NPPES; status is on the state search
Practice location
564 Rio Lindo Ave Ste 102, Chico, CA 95926
Phone
(530) 965-9900
Enumerated
May 8, 2012
Record last updated
Mar 10, 2023
Medicare enrollment
Enrolled (PECOS I20130614000550); 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 564 Rio Lindo Ave Ste 102

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

  1. David Alonso, MDInternal Medicine Physician1467403246
  2. Madison Dempewolf, FNP, RNFamily Nurse Practitioner1003434226
  3. Katherine Stentzel, NPAcute Care Nurse Practitioner1518829357

Verify Joy Marie Ackles 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 21639
    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.

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5.3 times the Medicare Part D claims of the average family nurse practitioner in 2024

6,900 Medicare Part D claims for 552 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 277 claims were for opioids.

  1. Joy Ackles6,900
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium512 claims
  2. Levothyroxine Sodium318 claims
  3. Lisinopril317 claims
  4. Amlodipine Besylate237 claims
  5. Losartan Potassium171 claims
  6. Gabapentin150 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: $493.13

22 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. Joy Ackles$493.13
  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. Bass Medical GroupChico, CA

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

Joy Marie Ackles among 16,966 family nurse practitioner records in California

Joy Marie Ackles, FNP is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 21% of them.

  • NPI issued2012 · 21% of these records are older, 76% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2011 · median 2019 among the 6,793 with a school on file
  • Record last updated2023 · 42% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

75 family nurse practitioner records list a practice address in Chico

They are 75 of the 3,684 NPPES records with a practice address in Chico, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Minnie Christian, CRNPChico, CA 959261902228174
  2. Pauline Gehrmann, F.N.P.Chico, CA 959261740309921
  3. Stacey Graham, FNP-CChico, CA 959261083963532
  4. Sandeep Lehil, FNP-CChico, CA 959261710242995
  5. Deborah Malone, F.N.P.Chico, CA 959261437361144
  6. Joellen Petelin, FNPChico, CA 959261316094980
  7. Stephanie Pilkington, FNPChico, CA 959261376795914
  8. Ravdeep Sandhu, FNPChico, CA 959261679629653

Common questions

What is Joy Marie Ackles, FNP's NPI number?

Joy Marie Ackles, FNP's National Provider Identifier (NPI) is 1063771277, issued on May 8, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Joy Marie Ackles, FNP located?

The NPPES record lists a practice address at 564 Rio Lindo Ave Ste 102, Chico, CA, 95926. Phone: (530) 965-9900. Providers update this record themselves, so call before visiting.

How can I verify Joy Marie Ackles, FNP's license?

NPPES lists California license number 21639, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Joy Marie Ackles, FNP prescribe under Medicare Part D?

In 2024, Joy Marie Ackles, FNP had 6,900 Medicare Part D claims for 552 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.