Ashley Tyrrel, MD
NPI 1881029213 · Pediatrics Physician · Martinez, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ashley Tyrrel, MD is a Pediatrics Physician provider in Martinez, CA (NPI 1881029213).
Provider details
- NPI number
- 1881029213
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A 127248 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-09-04
- Last updated
- 2021-11-16
- Certified
- 2021-11-16
Frequently asked questions
- What is Ashley Tyrrel's NPI number?
- Ashley Tyrrel's National Provider Identifier (NPI) is 1881029213, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashley Tyrrel's specialty?
- Ashley Tyrrel is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Ashley Tyrrel located?
- Ashley Tyrrel's practice location on file with NPPES is 2500 Alhambra Ave, Martinez, CA 94553-3156.
- What is Ashley Tyrrel's phone number?
- The practice phone number listed in the NPPES registry for Ashley Tyrrel is (925) 263-6556.
- Does Ashley Tyrrel accept Medicare?
- Ashley Tyrrel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ashley Tyrrel's NPI active?
- Yes — Ashley Tyrrel's NPI (1881029213) is active in the NPPES registry as of the last update on 2021-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.