Mark Leroy Davis, OD
Optometrist · Des Moines, IA
Mark Leroy Davis, OD is an optometrist with a practice address in Des Moines, Iowa, and NPI 1881666014, issued on Feb 2, 2006. Check the license (Iowa 1888, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark Leroy Davis
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 1888 IA
Self-reported in NPPES; status is on the state search - Practice location
- 3333 Dubuque Ave, Des Moines, IA 50317
- Phone
- (515) 630-2875
- Enumerated
- Feb 2, 2006
- Record last updated
- May 5, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (156) 302-8765
- Medicaid ID
- 0288266 IA
- Medicare enrollment
- Enrolled (PECOS I20210618001311); accepts Medicare assignment
- Medical or professional school
- Illinois College Of Optometry At Chicago, 1989
- Entity
- Type 1 · individual
8 nearest optometrist records → All 676 in Iowa → Look up another NPI →
Verify Mark Leroy Davis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license 1888Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $44.02
3 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. 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.
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
- Real Optics IncDes Moines, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Leroy Davis among 676 optometrist records in Iowa
Mark Leroy Davis, OD is one of 676 optometrist records with a practice address in Iowa. 76% 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 18% of them.
- NPI issued2006 · 18% of these records are older, 44% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1989 · median 2006 among the 462 with a school on file
- Record last updated2021 · 74% 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 Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in Iowa
There are 676 optometrist records in Iowa.
All 676 in Iowa → Every provider in Des Moines → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- James Blasco, ODDes Moines, IA 503171295784494
- Nicholas Blasco, O.D.Des Moines, IA 503171801238100
- Tyler Fulton, ODDes Moines, IA 503171770006991
- Edmund Seaward, ODDes Moines, IA 503171235124041
- Jerome Greenberg, ODDes Moines, IA 503161841286176
- Adam Lee, ODDes Moines, IA 503151457277188
- Bernard Lee, ODDes Moines, IA 503151821047036
- Cord Linville, ODDes Moines, IA 503151184119018
Common questions
What is Mark Leroy Davis, OD's NPI number?
Mark Leroy Davis, OD's National Provider Identifier (NPI) is 1881666014, issued on Feb 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Leroy Davis, OD located?
The NPPES record lists a practice address at 3333 Dubuque Ave, Des Moines, IA, 50317. Phone: (515) 630-2875. Providers update this record themselves, so call before visiting.
How can I verify Mark Leroy Davis, OD's license?
NPPES lists Iowa license number 1888, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity 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.