NPPES file of Aug 9, 2026

Joseph Chappell, DNP, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Tucson, AZ

Joseph Chappell, DNP, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Tucson, Arizona, and NPI 1083381842, issued on Aug 27, 2021. Check the license (Arizona 305310, as entered in NPPES) with the Arizona 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
1083381842
Name
Joseph Chappell
Credential
DNP, PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
305310 AZ
RN203828 AZ
Self-reported in NPPES; status is on the state search
Practice location
3655 E Grant RD, Tucson, AZ 85716
Phone
(520) 670-3909
Enumerated
Aug 27, 2021
Record last updated
Apr 19, 2024
Fax
(520) 309-2560
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 3655 E Grant RD

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

  1. Marissa Abeyta, MS, RD, CLCRegistered Dietitian1710866967
  2. Marisela Alvarez, RDHDental Hygienist1497443923
  3. Jan Leynard CamposagradoFamily Nurse Practitioner1376402594
  4. Sylvia Carbajal Leon, RDHDental Hygienist1255250031
  5. Erica Castillo, DNP, MSN, BSN, RNPsychiatric/Mental Health Nurse Practitioner1326632563
  6. Paulina CastilloAddiction (Substance Use Disorder) Counselor1649604315

Verify Joseph Chappell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 305310
    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 Arizona 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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98% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

21 Medicare Part D claims, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.

  1. Joseph Chappell21
  2. Specialty average906

Most prescribed

  1. Duloxetine Hcl13 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.

Joseph Chappell among 1,887 psychiatric/mental health nurse practitioner records in Arizona

Joseph Chappell, DNP, PMHNP-BC is one of 1,887 psychiatric/mental health nurse practitioner records with a practice address in Arizona. 73% 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 53% of them.

  • NPI issued2021 · 53% of these records are older, 38% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2024 · 23% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

242 psychiatric/mental health nurse practitioner records list a practice address in Tucson

They are 242 of the 18,788 NPPES records with a practice address in Tucson, and 1,887 psychiatric/mental health nurse practitioner records in Arizona.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Larisa Biznichuk, PMHNPTucson, AZ 857161205095791
  2. Johannah Blake, PMHNP-BCTucson, AZ 857161609426261
  3. Heather Carlisle, NPTucson, AZ 857161467734954
  4. Erica Castillo, DNP, MSN, BSN, RNTucson, AZ 857161326632563
  5. Carol Feingold, PSYCHIATRIC MH NPTucson, AZ 857161588788723
  6. Denise Garnes, DOMTucson, AZ 857161144503970
  7. Travis Henderson, DNP, PMHNP-BCTucson, AZ 857161952022063
  8. Loretta Kramer, PMHNP-BC,LPC, LISACTucson, AZ 857161386700441

Common questions

What is Joseph Chappell, DNP, PMHNP-BC's NPI number?

Joseph Chappell, DNP, PMHNP-BC's National Provider Identifier (NPI) is 1083381842, issued on Aug 27, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Chappell, DNP, PMHNP-BC located?

The NPPES record lists a practice address at 3655 E Grant RD, Tucson, AZ, 85716. Phone: (520) 670-3909. Providers update this record themselves, so call before visiting.

How can I verify Joseph Chappell, DNP, PMHNP-BC's license?

NPPES lists Arizona license number 305310, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Joseph Chappell, DNP, PMHNP-BC prescribe under Medicare Part D?

In 2024, Joseph Chappell, DNP, PMHNP-BC had 21 Medicare Part D claims; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.