NPPES file of Aug 9, 2026

Ashley Jean Linneman, OD

Optometrist · Columbia, MO

Ashley Jean Linneman, OD is an optometrist with a practice address in Columbia, Missouri, and NPI 1144110735, issued on Jul 7, 2025. Check the license (Missouri 2025025284, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1144110735
Name
Ashley Jean Linneman
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
2025025284 MO
Self-reported in NPPES; status is on the state search
Practice location
500 N Keene St Ste 103, Columbia, MO 65201
Phone
(573) 874-2030
Enumerated
Jul 7, 2025
Record last updated
Jul 7, 2025
Fax
(573) 449-0253
Medicare enrollment
Enrolled (PECOS I20250722003208); accepts 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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Verify Ashley Jean Linneman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 2025025284
    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 Missouri 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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Bills Medicare through one group practice

  1. Columbia Eye Consultants OptometryColumbia, MO

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

Ashley Jean Linneman among 1,242 optometrist records in Missouri

Ashley Jean Linneman, OD is one of 1,242 optometrist records with a practice address in Missouri. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 95% of them.

  • NPI issued2025 · 95% of these records are older, 2% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2025 · median 2007 among the 768 with a school on file
  • Record last updated2025 · 67% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in Missouri

There are 1,242 optometrist records in Missouri.

The 8 optometrist records with the nearest ZIP codes

  1. Robert Bernskoetter, O.D.Columbia, MO 652011144280140
  2. Christopher Derose, O.D.Columbia, MO 652011831141753
  3. James Gamble, O.D.Columbia, MO 652011952353690
  4. Jeffrey Gamble, ODColumbia, MO 652011033164603
  5. Gretchen Gerhardt, O.D.Columbia, MO 652011831327857
  6. Diana Hughes DeanColumbia, MO 652011548212129
  7. David Jennings, O.D.Columbia, MO 652011376614404
  8. Jeffrey Leipholtz, O.D.Columbia, MO 652011700845351

Common questions

What is Ashley Jean Linneman, OD's NPI number?

Ashley Jean Linneman, OD's National Provider Identifier (NPI) is 1144110735, issued on Jul 7, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Ashley Jean Linneman, OD located?

The NPPES record lists a practice address at 500 N Keene St Ste 103, Columbia, MO, 65201. Phone: (573) 874-2030. Providers update this record themselves, so call before visiting.

How can I verify Ashley Jean Linneman, OD's license?

NPPES lists Missouri license number 2025025284, as entered by the provider. Search the Missouri 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.