NPPES file of Aug 9, 2026

Clark Edward Fielden, O.D.

Optometrist · Clinton, UT

Clark Edward Fielden, O.D. is an optometrist with a practice address in Clinton, Utah, and NPI 1457339285, issued on Jan 3, 2006. Check the license (Utah 5704014-8904, as entered in NPPES) with the Utah 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
1457339285
Name
Clark Edward Fielden
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
5704014-8904 UT
Self-reported in NPPES; status is on the state search
Practice location
2028 W 2220 N, Clinton, UT 84015
Phone
(801) 779-0708
Enumerated
Jan 3, 2006
Record last updated
Jan 20, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20070809000216); may accept 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 2028 W 2220 N

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

  1. David Mortensen, ODOptometrist1871590430
  2. Victoria Nielsen, ODOptometrist1295350247
  3. Daniel Sturgell, ODOptometrist1710609516

Verify Clark Edward Fielden in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Utah board licenses this profession
    Search for license 5704014-8904
    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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70% fewer Medicare Part D claims than the average optometrist in 2024

83 Medicare Part D claims for 32 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.

  1. Clark Fielden83
  2. Specialty average277

Most prescribed

  1. Latanoprost29 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: $411.62

20 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Clark Fielden$411.62
  2. Specialty average$769.99

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. Promontory Vision PartnersClinton, UT

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

6 optometrist records list a practice address in Clinton

They are 6 of the 127 NPPES records with a practice address in Clinton, and 470 optometrist records in Utah.

Other optometrist records in Utah

  1. James Abraham, O. D.Murray, UT1063597342
  2. Roland Abundo, O.D.Midvale, UT1013970235
  3. John Ackerson, O.D.Heber City, UT1295753465
  4. Noell Acord, ODSalt Lake City, UT1891361572
  5. Luca Albernaz Reggiani, ODSt George, UT1083305569
  6. David Albrecht, O.D.Beaver, UT1831285626
  7. Kent Albrecht, O.D.St George, UT1144232323
  8. Todd Albrecht, O.D.St George, UT1831579663
  9. William Albrecht, O.D.Cedar City, UT1427140417
  10. Ryan Alder, ODSalt Lake City, UT1396800876

Common questions

What is Clark Edward Fielden, O.D.'s NPI number?

Clark Edward Fielden, O.D.'s National Provider Identifier (NPI) is 1457339285, issued on Jan 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Clark Edward Fielden, O.D. located?

The NPPES record lists a practice address at 2028 W 2220 N, Clinton, UT, 84015. Phone: (801) 779-0708. Providers update this record themselves, so call before visiting.

How can I verify Clark Edward Fielden, O.D.'s license?

NPPES lists Utah license number 5704014-8904, as entered by the provider. Search the Utah board that licenses this profession; the NPPES record confirms identity only.

How much does Clark Edward Fielden, O.D. prescribe under Medicare Part D?

In 2024, Clark Edward Fielden, O.D. had 83 Medicare Part D claims for 32 beneficiaries; the average among optometrist prescribers was 277. 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.