Ashley O'Dwyer, OD
NPI 1639606700 · Optometrist · Wasilla, AK
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ashley O'Dwyer, OD is a Optometrist provider in Wasilla, AK (NPI 1639606700).
Provider details
- NPI number
- 1639606700
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- No
- License
- 4901005055 (MI)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Latanoprost | 23 |
| Cyclosporinebrand: Restasis | 20 |
| Lifitegrastbrand: Xiidra | 20 |
| Cyclosporine | 16 |
| Timolol Maleate | 14 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-05-18
- Last updated
- 2026-05-05
- Certified
- 2026-05-05
Frequently asked questions
- What is Ashley O'Dwyer's NPI number?
- Ashley O'Dwyer's National Provider Identifier (NPI) is 1639606700, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashley O'Dwyer's specialty?
- Ashley O'Dwyer is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Ashley O'Dwyer located?
- Ashley O'Dwyer's practice location on file with NPPES is 285 E Parks Hwy, Wasilla, AK 99654-7039.
- What is Ashley O'Dwyer's phone number?
- The practice phone number listed in the NPPES registry for Ashley O'Dwyer is (907) 376-3917.
- Does Ashley O'Dwyer accept Medicare?
- Ashley O'Dwyer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ashley O'Dwyer's NPI active?
- Yes — Ashley O'Dwyer's NPI (1639606700) is active in the NPPES registry as of the last update on 2026-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.