NPPES file of Aug 9, 2026

Mark Joseph Helms, M.D.

Psychiatry Physician · Tucson, AZ

Mark Joseph Helms, M.D. is a psychiatry physician with a practice address in Tucson, Arizona, and NPI 1538233671, issued on Nov 20, 2006. Check the license (Arizona 31813, as entered in NPPES) on the Arizona Medical Board; 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
1538233671
Name
Mark Joseph Helms
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
31813 AZ
Self-reported in NPPES; status is on the state search
Practice location
6812 N Oracle RD, Tucson, AZ 85704
Phone
(520) 797-3077
Enumerated
Nov 20, 2006
Record last updated
Sep 11, 2025
Fax
(520) 742-0050
Medicare enrollment
Enrolled (PECOS I20080404000153); accepts Medicare assignment
Medical or professional school
University Of Arizona College Of Medicine, 1997
Telehealth
Offers telehealth (CMS)
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 6812 N Oracle RD

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

  1. Linda Cerveny, MSWClinical Social Worker1114070281
  2. Mary Connolly, M.D.Psychiatry Physician1912932229
  3. Daniel Cook, LCSWClinical Social Worker1093014953
  4. Geoff Huls, D.C.Chiropractor1861641557
  5. Jennifer Jacobson, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1730114976
  6. Peter Loiselle, LCSW, LISACAddiction (Substance Use Disorder) Counselor1386626877

Verify Mark Joseph Helms in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 31813
    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
Open 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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91% fewer Medicare Part D claims than the average psychiatry physician in 2024

92 Medicare Part D claims for 20 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Mark Helms92
  2. Specialty average1,000

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. Mccd FL Psychiatry Services PAPhoenix, AZ

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

Mark Joseph Helms among 942 psychiatry physician records in Arizona

Mark Joseph Helms, M.D. is one of 942 psychiatry physician records with a practice address in Arizona. 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 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 61% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 41% of these records are
  • Graduated1997 · median 2007 among the 382 with a school on file
  • Record last updated2025 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

266 psychiatry physician records list a practice address in Tucson

They are 266 of the 18,788 NPPES records with a practice address in Tucson, and 942 psychiatry physician records in Arizona.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Jamil AlhassanTucson, AZ 857041932605300
  2. Neeraj Chauhan, D.O.Tucson, AZ 857041518372291
  3. Mary Connolly, M.D.Tucson, AZ 857041912932229
  4. Marion Douglass, MDTucson, AZ 857041720054299
  5. Tyler Dowling, M.D.Tucson, AZ 857041104231851
  6. Sadia Ghani, MDTucson, AZ 857041700267093
  7. James Gray, M.D.Tucson, AZ 857041942220686
  8. George Hadeed, M.D., M.P.H.Tucson, AZ 857041699188110

Common questions

What is Mark Joseph Helms, M.D.'s NPI number?

Mark Joseph Helms, M.D.'s National Provider Identifier (NPI) is 1538233671, issued on Nov 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Joseph Helms, M.D. located?

The NPPES record lists a practice address at 6812 N Oracle RD, Tucson, AZ, 85704. Phone: (520) 797-3077. Providers update this record themselves, so call before visiting.

How can I verify Mark Joseph Helms, M.D.'s license?

NPPES lists Arizona license number 31813, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mark Joseph Helms, M.D. prescribe under Medicare Part D?

In 2024, Mark Joseph Helms, M.D. had 92 Medicare Part D claims for 20 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.