NPPES file of Aug 9, 2026

Joseph Alan Demari, MD

Gynecologic Oncology Physician · Aurora, CO

Joseph Alan Demari, MD is a gynecologic oncology physician with a practice address in Aurora, Colorado, and NPI 1356876486, issued on Apr 26, 2017. Check the license (Colorado DR.0074537, as entered in NPPES) on the Colorado 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
1356876486
Name
Joseph Alan Demari
Credential
MD
Primary taxonomy
Gynecologic Oncology Physician 207VX0201X
License numbers
DR.0074537 CO
2021-00894 NC
Self-reported in NPPES; status is on the state search
Practice location
12605 E 16TH Ave, Aurora, CO 80045
Phone
(303) 724-2066
Enumerated
Apr 26, 2017
Record last updated
May 1, 2025
Medicare enrollment
Enrolled (PECOS I20250307000563); accepts Medicare assignment
Medical or professional school
State University Of Ny Upstate Medical University, 2017
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 12605 E 16TH Ave

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

  1. Benjamin Aakre, MDAnesthesiology Physician1407140395
  2. Alec Aaronson, DOPsychiatry Physician1972065233
  3. Mona Abaza, MDOtolaryngology Physician1043313844
  4. Meagan AbbagnaroAnesthesiologist Assistant1851254262
  5. Jean Abbott, MDEmergency Medicine Physician1578672820
  6. Adam Abraham, MDInternal Medicine Physician1720178304

Verify Joseph Alan Demari in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license DR.0074537
    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 Colorado 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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69% fewer Medicare Part D claims than the average gynecologic oncology physician in 2024

60 Medicare Part D claims for 31 beneficiaries, against an average of 195 among the 1,475 providers of this specialty who prescribed in Part D.

  1. Joseph Demari60
  2. Specialty average195

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 2 group practices

  1. Denver Health And Hospital AuthorityDenver, CO
  2. University Physicians IncorporatedAurora, CO

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

Gynecologic Oncology Physician providers in Colorado

There are 34 gynecologic oncology physician records in Colorado.

Other gynecologic oncology physician records in Colorado

  1. Jill Alldredge, M.D.Aurora, CO1558653451
  2. Jaime Arruda, MDAurora, CO1073546834
  3. Kian Behbakht, MDAurora, CO1003919960
  4. Glenn Bigsby, DOLittleton, CO1821045584
  5. Lindsay Brubaker, M.D.Aurora, CO1437595840
  6. Bradley Corr, MDAurora, CO1255566964
  7. John Curtin, M.D.Denver, CO1528060639
  8. Susan Davidson, MDAurora, CO1508953654
  9. Kevin Davis, M.D.Englewood, CO1043266794
  10. Julia Dexter, MDAurora, CO1043879380

Common questions

What is Joseph Alan Demari, MD's NPI number?

Joseph Alan Demari, MD's National Provider Identifier (NPI) is 1356876486, issued on Apr 26, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Alan Demari, MD located?

The NPPES record lists a practice address at 12605 E 16TH Ave, Aurora, CO, 80045. Phone: (303) 724-2066. Providers update this record themselves, so call before visiting.

How can I verify Joseph Alan Demari, MD's license?

NPPES lists Colorado license number DR.0074537, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Joseph Alan Demari, MD prescribe under Medicare Part D?

In 2024, Joseph Alan Demari, MD had 60 Medicare Part D claims for 31 beneficiaries; the average among gynecologic oncology physician prescribers was 195. 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.