Li-Ing Chang, M.D.
NPI 1366599615 · Family Medicine Physician · Travis Afb, CA
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Li-Ing Chang, M.D. is a Family Medicine Physician provider in Travis Afb, CA (NPI 1366599615).
Provider details
- NPI number
- 1366599615
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 9575 (MT)
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
- 2007-01-05
- Last updated
- 2022-04-11
- Certified
- 2022-04-11
Frequently asked questions
- What is Li-Ing Chang's NPI number?
- Li-Ing Chang's National Provider Identifier (NPI) is 1366599615, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Li-Ing Chang's specialty?
- Li-Ing Chang is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Li-Ing Chang located?
- Li-Ing Chang's practice location on file with NPPES is 101 Bodin Cir, Travis Afb, CA 94535-1809.
- What is Li-Ing Chang's phone number?
- The practice phone number listed in the NPPES registry for Li-Ing Chang is (707) 423-3909.
- Does Li-Ing Chang accept Medicare?
- Li-Ing Chang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Li-Ing Chang's NPI active?
- Yes — Li-Ing Chang's NPI (1366599615) is active in the NPPES registry as of the last update on 2022-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.