NPPES file of Aug 9, 2026

Nicholas Olberding, O.D.

Optometrist · Manchester, IA

Nicholas Olberding, O.D. is an optometrist with a practice address in Manchester, Iowa, and NPI 1568703387, issued on Mar 4, 2013. Check the license (Iowa 002591, as entered in NPPES) with the Iowa 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
1568703387
Name
Nicholas Olberding
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
002591 IA
Self-reported in NPPES; status is on the state search
Practice location
225 W Main St # 308, Manchester, IA 52057
Phone
(563) 927-3758
Enumerated
Mar 4, 2013
Record last updated
Jun 4, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(563) 927-5582
Medicare enrollment
Enrolled (PECOS I20140604002320); accepts Medicare assignment
Medical or professional school
Illinois College Of Optometry At Chicago, 2013
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 Nicholas Olberding in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Iowa board licenses this profession
    Search for license 002591
    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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32% more Medicare Part D claims than the average optometrist in 2024

366 Medicare Part D claims for 90 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Nicholas Olberding366
  2. Specialty average277

Most prescribed

  1. Latanoprost131 claims
  2. Timolol Maleate77 claims
  3. Dorzolamide-Timolol64 claims
  4. Brimonidine Tartrate20 claims
  5. Valacyclovir18 claims
  6. Prednisolone Acetate12 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.

Bills Medicare through one group practice

  1. Advanced Eyecare Associates OF Eastern Iowa PCManchester, IA

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

Nicholas Olberding among 676 optometrist records in Iowa

Nicholas Olberding, O.D. 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 2013, is newer than 76% of them.

  • NPI issued2013 · 76% of these records are older, 21% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2013 · median 2006 among the 462 with a school on file
  • Record last updated2017 · 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).

4 optometrist records list a practice address in Manchester

They are 4 of the 155 NPPES records with a practice address in Manchester, and 676 optometrist records in Iowa.

The 8 optometrist records with the nearest ZIP codes

  1. Daniel Mersch, ODManchester, IA 520571619947900
  2. Joshua Woodland, ODManchester, IA 520571699784868
  3. Elizabeth Zingula, ODManchester, IA 520571215915251
  4. Robert Skelley, O.D.Maquoketa, IA 520601700866282
  5. David Sybesma, OD PCMaquoketa, IA 520601255392122
  6. Bruce Landis, ODElkader, IA 520431154318772
  7. Tristan Voelker, ODElkader, IA 520431174456487
  8. Paul Ahern, O.D.Dyersville, IA 520401104892116

Common questions

What is Nicholas Olberding, O.D.'s NPI number?

Nicholas Olberding, O.D.'s National Provider Identifier (NPI) is 1568703387, issued on Mar 4, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Nicholas Olberding, O.D. located?

The NPPES record lists a practice address at 225 W Main St # 308, Manchester, IA, 52057. Phone: (563) 927-3758. Providers update this record themselves, so call before visiting.

How can I verify Nicholas Olberding, O.D.'s license?

NPPES lists Iowa license number 002591, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.

How much does Nicholas Olberding, O.D. prescribe under Medicare Part D?

In 2024, Nicholas Olberding, O.D. had 366 Medicare Part D claims for 90 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.