Stephanie Ali, PA-C
NPI 1871964353 · Physician Assistant · Vacaville, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Ali, PA-C is a Physician Assistant provider in Vacaville, CA (NPI 1871964353).
Provider details
- NPI number
- 1871964353
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 52927 (CA)
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
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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.
Practice location
Mailing address
Additional practice locations (1)
- 2081 Bronze Star DrWoodland, CA 95776-5423Phone: (530) 669-5323Fax: (530) 661-1081
Registry dates
- Enumerated
- 2015-10-09
- Last updated
- 2022-12-05
- Certified
- 2022-12-05
Frequently asked questions
- What is Stephanie Ali's NPI number?
- Stephanie Ali's National Provider Identifier (NPI) is 1871964353, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Ali's specialty?
- Stephanie Ali is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stephanie Ali located?
- Stephanie Ali's practice location on file with NPPES is 770 Mason St, Vacaville, CA 95688.
- What is Stephanie Ali's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Ali is (707) 427-4900.
- Does Stephanie Ali accept Medicare?
- Stephanie Ali is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Ali's NPI active?
- Yes — Stephanie Ali's NPI (1871964353) is active in the NPPES registry as of the last update on 2022-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.