Ashley Sherfey, DO
NPI 1851096697 · Emergency Medicine Physician · Stockton, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ashley Sherfey, DO is a Emergency Medicine Physician provider in Stockton, CA (NPI 1851096697).
Provider details
- NPI number
- 1851096697
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-04-03
- Last updated
- 2026-04-23
- Certified
- 2026-04-23
Frequently asked questions
- What is Ashley Sherfey's NPI number?
- Ashley Sherfey's National Provider Identifier (NPI) is 1851096697, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashley Sherfey's specialty?
- Ashley Sherfey is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ashley Sherfey located?
- Ashley Sherfey's practice location on file with NPPES is 1800 N California St, Stockton, CA 95204-6019.
- What is Ashley Sherfey's phone number?
- The practice phone number listed in the NPPES registry for Ashley Sherfey is (209) 547-7146.
- Does Ashley Sherfey accept Medicare?
- Ashley Sherfey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ashley Sherfey's NPI active?
- Yes — Ashley Sherfey's NPI (1851096697) is active in the NPPES registry as of the last update on 2026-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.