NPPES file of Aug 9, 2026

Christopher T. Cowherd, DDS

Dentist · Iowa City, IA

Christopher T. Cowherd, DDS is a dentist with a practice address in Iowa City, Iowa, and NPI 1902952815, issued on Jan 25, 2007. Check the license (Iowa 08402, as entered in NPPES) with the Iowa 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
1902952815
Name
Christopher T. Cowherd
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
08402 IA
Self-reported in NPPES; status is on the state search
Practice location
1039 Arthur St, Iowa City, IA 52240
Phone
(319) 337-2114
Enumerated
Jan 25, 2007
Record last updated
Feb 13, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(319) 337-3382
Medicaid ID
0080200 IA
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 1039 Arthur St

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

  1. Miriam Arif, LMSWSocial Worker1407743628
  2. Emilia Bendler, LMSWSocial Worker1497596365
  3. Sabrina Dedore, LMSWSocial Worker1649937475
  4. Hannah Dummer, T-LMHCMental Health Counselor1457244204
  5. Sara Foley, RDHDental Hygienist1760562680
  6. Kristen Heinze, LISWClinical Social Worker1639709801

Verify Christopher T. Cowherd in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license 08402
    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
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26% fewer Medicare Part D claims than the average dentist in 2024

64 Medicare Part D claims for 38 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Christopher Cowherd64
  2. Specialty average86

Most prescribed

  1. Penicillin V Potassium20 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.

Dentist providers in Iowa

There are 726 dentist records in Iowa.

Other dentist records in Iowa

  1. Jeffrey Aagaard, DDSWest Des Moines, IA1417021205
  2. Rebecca Acton, DMDBlue Grass, IA1881180792
  3. Quinn Adajar, DDSIowa City, IA1801720214
  4. Laura AdamAlbia, IA1982824173
  5. Eric Adams, DDSCedar Falls, IA1346301272
  6. Lauryn Adler, DDSCedar Rapids, IA1477485415
  7. Riti Agarwal, D.M.D.Des Moines, IA1063832624
  8. Emma Ahrenholtz, DDSHarlan, IA1598656902
  9. Heba Al-Aani, DDSCedar Rapids, IA1306674106
  10. Rawa AlammariIowa City, IA1952650012

Common questions

What is Christopher T. Cowherd, DDS's NPI number?

Christopher T. Cowherd, DDS's National Provider Identifier (NPI) is 1902952815, issued on Jan 25, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Christopher T. Cowherd, DDS located?

The NPPES record lists a practice address at 1039 Arthur St, Iowa City, IA, 52240. Phone: (319) 337-2114. Providers update this record themselves, so call before visiting.

How can I verify Christopher T. Cowherd, DDS's license?

NPPES lists Iowa license number 08402, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

How much does Christopher T. Cowherd, DDS prescribe under Medicare Part D?

In 2024, Christopher T. Cowherd, DDS had 64 Medicare Part D claims for 38 beneficiaries; the average among dentist prescribers was 86. 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.