Ashley Ann Alden, O.D.
Optometrist · Casper, WY
Ashley Ann Alden, O.D. is an optometrist with a practice address in Casper, Wyoming, and NPI 1851742738, issued on Jun 22, 2016. Check the license (Wyoming 431T, as entered in NPPES) with the Wyoming board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ashley Ann Alden
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 431T WY
Self-reported in NPPES; status is on the state search - Practice location
- 4641 SW Wyoming Blvd, Casper, WY 82601
- Phone
- (307) 472-2020
- Enumerated
- Jun 22, 2016
- Record last updated
- Oct 28, 2025
- Fax
- (307) 237-2020
- Medicare enrollment
- Enrolled (PECOS I20200922002832); accepts Medicare assignment
- Medical or professional school
- Southern California College Of Optometry, 2016
- Entity
- Type 1 · individual
8 nearest optometrist records → All 147 in Wyoming → Look up another NPI →
Also registered at 4641 SW Wyoming Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Eric Saul, RPHPharmacist1841669801
- Kristin Saul, R.PH.Pharmacist1417075037
Verify Ashley Ann Alden in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wyoming board licenses this profession
Search for license 431TCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average optometrist in 2024
118 Medicare Part D claims for 44 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.
Most prescribed
- Neomycin-Polymyxin-Dexameth31 claims
- Latanoprost29 claims
- Dorzolamide-Timolol12 claims
- Timolol Maleate11 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.
Ashley Ann Alden among 147 optometrist records in Wyoming
Ashley Ann Alden, O.D. is one of 147 optometrist records with a practice address in Wyoming. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 86% of them.
- NPI issued2016 · 86% of these records are older, 12% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2016 · median 2006 among the 92 with a school on file
- Record last updated2025 · 79% 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 Wyoming practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
22 optometrist records list a practice address in Casper
They are 22 of the 1,924 NPPES records with a practice address in Casper, and 147 optometrist records in Wyoming.
All 147 in Wyoming → Every provider in Casper → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Nicholas Brattis, O.D.Casper, WY 826011861527178
- David Carlson, O.D.Casper, WY 826011245274752
- Dana Day, O.D.Casper, WY 826011780689067
- Nathan Edwards, O.D.Casper, WY 826011730408956
- Paul Gustafson, O.D.Casper, WY 826011184666422
- Mike Harris, O.D.Casper, WY 826011104819333
- Jerrold Larsen, O.D.Casper, WY 826011952488595
- Ryan Larsen, O.D.Casper, WY 826011568534527
Common questions
What is Ashley Ann Alden, O.D.'s NPI number?
Ashley Ann Alden, O.D.'s National Provider Identifier (NPI) is 1851742738, issued on Jun 22, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Ashley Ann Alden, O.D. located?
The NPPES record lists a practice address at 4641 SW Wyoming Blvd, Casper, WY, 82601. Phone: (307) 472-2020. Providers update this record themselves, so call before visiting.
How can I verify Ashley Ann Alden, O.D.'s license?
NPPES lists Wyoming license number 431T, as entered by the provider. Search the Wyoming board that licenses this profession; the NPPES record confirms identity only.
How much does Ashley Ann Alden, O.D. prescribe under Medicare Part D?
In 2024, Ashley Ann Alden, O.D. had 118 Medicare Part D claims for 44 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.