Stephen Weyers, M.D.
NPI 1548402753 · Internal Medicine Physician · Sacramento, CA
Stephen Weyers, M.D. is a Internal Medicine Physician provider in Sacramento, CA (NPI 1548402753).
Provider details
- NPI number
- 1548402753
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G27154 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
17 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
- 2009-04-02
- Last updated
- 2009-04-02
Frequently asked questions
- What is Stephen Weyers's NPI number?
- Stephen Weyers's National Provider Identifier (NPI) is 1548402753, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Weyers's specialty?
- Stephen Weyers is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Weyers located?
- Stephen Weyers's practice location on file with NPPES is 801 Capitol Mall, Sacramento, CA 95814-4806.
- What is Stephen Weyers's phone number?
- The practice phone number listed in the NPPES registry for Stephen Weyers is (916) 653-0815.
- Is Stephen Weyers's NPI active?
- Yes — Stephen Weyers's NPI (1548402753) is active in the NPPES registry as of the last update on 2009-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.