Nancy Van, OD
Optometrist · Denver, CO
Nancy Van, OD is an optometrist with a practice address in Denver, Colorado, and NPI 1013146158, issued on Jul 10, 2009. Check the license (Colorado 2731, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nancy Van
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 2731 CO
Self-reported in NPPES; status is on the state search - Practice location
- 5957 W 44TH Ave, Denver, CO 80212
- Phone
- (303) 222-4459
- Enumerated
- Jul 10, 2009
- Record last updated
- Feb 9, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (303) 477-5968
- Entity
- Type 1 · individual
8 nearest optometrist records → All 1,273 in Colorado → Look up another NPI →
Also registered at 5957 W 44TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tan Lam, PHARMDPharmacist1134764665
Verify Nancy Van in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 2731Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average optometrist in 2024
11 Medicare Part D claims, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.
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.
Nancy Van among 1,273 optometrist records in Colorado
Nancy Van, OD is one of 1,273 optometrist records with a practice address in Colorado. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 56% of them.
- NPI issued2009 · 56% of these records are older, 41% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2014 · 63% 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 Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in Colorado
There are 1,273 optometrist records in Colorado.
All 1,273 in Colorado → Every provider in Denver → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Uyen Thu Cao, O.D.Denver, CO 802121861545089
- Nicole Feldman, O.D.Wheat Ridge, CO 802121629303631
- Breanna Fletcher, O.D.Denver, CO 802121053720755
- Patrick Fowler, O.D.Denver, CO 802121699777839
- Christopher Hey, ODDenver, CO 802121437253838
- James Kani, O.D.Denver, CO 802121104851773
- Valencia Lo, ODDenver, CO 802121003141011
- Elizabeth Orleans, O.D.Denver, CO 802121548262884
Common questions
What is Nancy Van, OD's NPI number?
Nancy Van, OD's National Provider Identifier (NPI) is 1013146158, issued on Jul 10, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Nancy Van, OD located?
The NPPES record lists a practice address at 5957 W 44TH Ave, Denver, CO, 80212. Phone: (303) 222-4459. Providers update this record themselves, so call before visiting.
How can I verify Nancy Van, OD's license?
NPPES lists Colorado license number 2731, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Nancy Van, OD prescribe under Medicare Part D?
In 2024, Nancy Van, OD had 11 Medicare Part D claims; 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.