NPPES file of Aug 9, 2026

David Fenwick

Optometrist · Middlebury, IN

David Fenwick is an optometrist with a practice address in Middlebury, Indiana, and NPI 1104899426, issued on Feb 8, 2006. Check the license (Indiana 18002215B, as entered in NPPES) with the Indiana 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
1104899426
Name
David Fenwick
Primary taxonomy
Optometrist 152W00000X
License number
18002215B IN
Self-reported in NPPES; status is on the state search
Practice location
424 N Main St, Middlebury, IN 46540
Phone
(574) 825-3818
Enumerated
Feb 8, 2006
Record last updated
Apr 4, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(574) 825-9497
Medicaid ID
100325370 IN
Medicare enrollment
Enrolled (PECOS I20031212000831); accepts Medicare assignment
Medical or professional school
Illinois College Of Optometry At Chicago, 1985
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 David Fenwick in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 18002215B
    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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88% fewer Medicare Part D claims than the average optometrist in 2024

34 Medicare Part D claims for 17 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.

  1. David Fenwick34
  2. Specialty average277

Most prescribed

  1. Erythromycin14 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.

1 optometrist records list a practice address in Middlebury

They are 1 of the 58 NPPES records with a practice address in Middlebury, and 1,578 optometrist records in Indiana.

Other optometrist records in Indiana

  1. Deanne Aavang, O.D.Lafayette, IN1306039268
  2. Renee Abrassant RamseyPetersburg, IN1417048281
  3. Jeffrey AchampongTerre Haute, IN1386191708
  4. Sydney Ackerman, ODMitchell, IN1255266482
  5. Suzanna Acosta, ODMunster, IN1871006338
  6. Bryan Acton, O.D.Carmel, IN1033273933
  7. Emma Acton, ODPlainfield, IN1598457749
  8. Heather Adams, ODIndianapolis, IN1245310853
  9. Kellee Adams, O.D.Bedford, IN1427311950
  10. Jeffrey Ahaus, O.D.Lawrenceburg, IN1023075900

Common questions

What is David Fenwick's NPI number?

David Fenwick's National Provider Identifier (NPI) is 1104899426, issued on Feb 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David Fenwick located?

The NPPES record lists a practice address at 424 N Main St, Middlebury, IN, 46540. Phone: (574) 825-3818. Providers update this record themselves, so call before visiting.

How can I verify David Fenwick's license?

NPPES lists Indiana license number 18002215B, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.

How much does David Fenwick prescribe under Medicare Part D?

In 2024, David Fenwick had 34 Medicare Part D claims for 17 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.