Jason Mower, PA-C
NPI 1679045454 · Physician Assistant · Willows, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jason Mower, PA-C is a Physician Assistant provider in Willows, CA (NPI 1679045454).
Provider details
- NPI number
- 1679045454
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
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
7 yrs in NPPES registry
- Profile completeness38% of score
83% 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 · 80 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 174 | 61 |
| Duloxetine Hcl | 145 | 38 |
| Gabapentin | 122 | 35 |
| Levothyroxine Sodium | 114 | 36 |
| Metformin Hcl | 97 | 31 |
| Baclofen | 96 | 31 |
| Omeprazole | 93 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-12-18
- Last updated
- 2023-09-07
- Certified
- 2023-09-07
Frequently asked questions
- What is Jason Mower's NPI number?
- Jason Mower's National Provider Identifier (NPI) is 1679045454, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jason Mower's specialty?
- Jason Mower is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jason Mower located?
- Jason Mower's practice location on file with NPPES is 207 N Butte St, Willows, CA 95988-2803.
- What is Jason Mower's phone number?
- The practice phone number listed in the NPPES registry for Jason Mower is (530) 934-4642.
- Does Jason Mower accept Medicare?
- Jason Mower is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jason Mower's NPI active?
- Yes — Jason Mower's NPI (1679045454) is active in the NPPES registry as of the last update on 2023-09-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.