NPPES file of Aug 9, 2026

Mark A. Taylor, O.D.

Optometrist · Kaysville, UT

Mark A. Taylor, O.D. is an optometrist with a practice address in Kaysville, Utah, and NPI 1811992555, issued on Jun 17, 2005. Check the license (Utah 345066-9934, 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
1811992555
Name
Mark A. Taylor
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
345066-9934 UT
Self-reported in NPPES; status is on the state search
Practice location
128 N Main St, Kaysville, UT 84037
Phone
(801) 543-2525
Enumerated
Jun 17, 2005
Record last updated
Jan 15, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(801) 593-1982
Medicaid ID
GRP108096200 UT
Medicare enrollment
Enrolled (PECOS I20101027001453); accepts Medicare assignment
Medical or professional school
Southern College Of Optometry, 1997
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.
Download card Updates feed

Verify Mark A. Taylor 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 345066-9934
    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 Utah 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

65% fewer Medicare Part D claims than the average optometrist in 2024

96 Medicare Part D claims for 29 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 44% of claims.

  1. Mark Taylor96
  2. Specialty average277

Most prescribed

  1. Latanoprost18 claims
  2. Tobramycin-Dexamethasone17 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: $101.50

5 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. Mark Taylor$101.50
  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.

Mark A. Taylor among 470 optometrist records in Utah

Mark A. Taylor, O.D. is one of 470 optometrist records with a practice address in Utah. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 91% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1997 · median 2008 among the 278 with a school on file
  • Record last updated2020 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 optometrist records list a practice address in Kaysville

They are 3 of the 309 NPPES records with a practice address in Kaysville, and 470 optometrist records in Utah.

The 8 optometrist records with the nearest ZIP codes

  1. James David, O.D.Kaysville, UT 840371932289691
  2. Alan Gummow, O.D.Kaysville, UT 840371558550913
  3. Gary Cutler, OD.Layton, UT 840411689736126
  4. Timothy Gibbons, ODLayton, UT 840411700967593
  5. Denmark Jensen, O.D.Layton, UT 840411538127170
  6. Nolan Jepsen, O.D.Layton, UT 840411437129681
  7. Brian Johnson, O.D.Layton, UT 840411245569235
  8. Franklin Knowlton, OD,PLLCLayton, UT 840411215095245

Common questions

What is Mark A. Taylor, O.D.'s NPI number?

Mark A. Taylor, O.D.'s National Provider Identifier (NPI) is 1811992555, issued on Jun 17, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mark A. Taylor, O.D. located?

The NPPES record lists a practice address at 128 N Main St, Kaysville, UT, 84037. Phone: (801) 543-2525. Providers update this record themselves, so call before visiting.

How can I verify Mark A. Taylor, O.D.'s license?

NPPES lists Utah license number 345066-9934, as entered by the provider. Search the Utah board that licenses this profession; the NPPES record confirms identity only.

How much does Mark A. Taylor, O.D. prescribe under Medicare Part D?

In 2024, Mark A. Taylor, O.D. had 96 Medicare Part D claims for 29 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.