Nicole F. Koba, OD
Optometrist · Washington, DC
Nicole F. Koba, OD is an optometrist with a practice address in Washington, District of Columbia, and NPI 1558461012, issued on Sep 25, 2006. Check the license (District of Columbia 7621000632, as entered in NPPES) with the District of Columbia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nicole F. Koba
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License numbers
- 7621000632 DC
DA1177 MD
Self-reported in NPPES; status is on the state search - Practice location
- 2100 Pennsylvania Ave NW, Washington, DC 20037
- Phone
- (202) 529-5200
- Enumerated
- Sep 25, 2006
- Record last updated
- Jun 2, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (202) 269-3462
- Medicare enrollment
- Enrolled (PECOS I20040324001274); accepts Medicare assignment
- Medical or professional school
- Pennsylvania College Of Optometry, 1988
- Entity
- Type 1 · individual
Also registered at 2100 Pennsylvania Ave NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Nicole F. Koba in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
Search for license 7621000632Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average optometrist in 2024
83 Medicare Part D claims for 37 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.
Most prescribed
- Latanoprost39 claims
- Dorzolamide-Timolol20 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
- Kaiser Foundation Health Plan OF The Mid Atlantic States, IncLargo, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Optometrist providers in District of Columbia
There are 100 optometrist records in District of Columbia.
All 100 in District of Columbia → Every provider in Washington →
Other optometrist records in District of Columbia
- Sara Aggarwal, O.D.Washington, DC1053354399
- Glenn Allouche, O.D.Washington, DC1396862918
- Denise Aninakwah, ODWashington, DC1881482230
- Mitzy AttokarenWashington, DC1134437924
- Gemini Irene Aurillo, O.D.Washington, DC1245536267
- Saba Ayalew, ODWashington, DC1912081514
- Parker Ayer, ODWashington, DC1184470916
- Navya Banda, ODWashington, DC1801549357
- John Bankowski, O.D.Washington, DC1003905639
- Christie Barton, O.D., F.A.A.O.Washington, DC1598759144
Common questions
What is Nicole F. Koba, OD's NPI number?
Nicole F. Koba, OD's National Provider Identifier (NPI) is 1558461012, issued on Sep 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nicole F. Koba, OD located?
The NPPES record lists a practice address at 2100 Pennsylvania Ave NW, Washington, DC, 20037. Phone: (202) 529-5200. Providers update this record themselves, so call before visiting.
How can I verify Nicole F. Koba, OD's license?
NPPES lists District of Columbia license number 7621000632, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.
How much does Nicole F. Koba, OD prescribe under Medicare Part D?
In 2024, Nicole F. Koba, OD had 83 Medicare Part D claims for 37 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.