William Stevens, MD
NPI 1437106754 · Anesthesiology Physician · Carmichael, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Stevens, MD is a Anesthesiology Physician provider in Carmichael, CA (NPI 1437106754).
Provider details
- NPI number
- 1437106754
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G44522 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-05-30
- Last updated
- 2012-03-15
Frequently asked questions
- What is William Stevens's NPI number?
- William Stevens's National Provider Identifier (NPI) is 1437106754, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Stevens's specialty?
- William Stevens is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is William Stevens located?
- William Stevens's practice location on file with NPPES is 6501 Coyle Ave, Carmichael, CA 95608.
- What is William Stevens's phone number?
- The practice phone number listed in the NPPES registry for William Stevens is (916) 537-5000.
- Does William Stevens accept Medicare?
- William Stevens is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Stevens's NPI active?
- Yes — William Stevens's NPI (1437106754) is active in the NPPES registry as of the last update on 2012-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.