Maggie Che, MD
NPI 1215015045 · Endocrinology, Diabetes & Metabolism Physician · Vacaville, CA
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maggie Che, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Vacaville, CA (NPI 1215015045).
Provider details
- NPI number
- 1215015045
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- G63300 (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
19 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
- 2006-11-01
- Last updated
- 2008-09-09
Frequently asked questions
- What is Maggie Che's NPI number?
- Maggie Che's National Provider Identifier (NPI) is 1215015045, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maggie Che's specialty?
- Maggie Che is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Maggie Che located?
- Maggie Che's practice location on file with NPPES is 1 Quality Dr, Vacaville, CA 95688-9494.
- What is Maggie Che's phone number?
- The practice phone number listed in the NPPES registry for Maggie Che is (707) 453-5000.
- Does Maggie Che accept Medicare?
- Maggie Che is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maggie Che's NPI active?
- Yes — Maggie Che's NPI (1215015045) is active in the NPPES registry as of the last update on 2008-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.