Jeffry Winkler, P.A.
NPI 1265552459 · Physician Assistant · Fort Collins, CO
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffry Winkler, P.A. is a Physician Assistant provider in Fort Collins, CO (NPI 1265552459).
Provider details
- NPI number
- 1265552459
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Male
- Sole proprietor
- No
- License
- 639 (CO)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 56 | 51 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 48 | 48 |
| Prednisone | 26 | 24 |
| Cefuroxime Axetilbrand: Cefuroxime | 25 | 22 |
| Atorvastatin Calcium | 24 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 23 | 18 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-30
- Last updated
- 2021-05-11
- Certified
- 2021-05-11
Frequently asked questions
- What is Jeffry Winkler's NPI number?
- Jeffry Winkler's National Provider Identifier (NPI) is 1265552459, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffry Winkler's specialty?
- Jeffry Winkler is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jeffry Winkler located?
- Jeffry Winkler's practice location on file with NPPES is 2950 E Harmony Rd, Fort Collins, CO 80528-3419.
- What is Jeffry Winkler's phone number?
- The practice phone number listed in the NPPES registry for Jeffry Winkler is (303) 338-4545.
- Does Jeffry Winkler accept Medicare?
- Jeffry Winkler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffry Winkler's NPI active?
- Yes — Jeffry Winkler's NPI (1265552459) is active in the NPPES registry as of the last update on 2021-05-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.