Lijuan Tong, MD
NPI 1639175425 · Specialist · San Antonio, TX
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lijuan Tong, MD is a Specialist provider in San Antonio, TX (NPI 1639175425).
Provider details
- NPI number
- 1639175425
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- L9936 (TX)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
21 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
- 2005-06-27
- Last updated
- 2013-04-01
Frequently asked questions
- What is Lijuan Tong's NPI number?
- Lijuan Tong's National Provider Identifier (NPI) is 1639175425, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lijuan Tong's specialty?
- Lijuan Tong is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Lijuan Tong located?
- Lijuan Tong's practice location on file with NPPES is 343 W Houston St Ste 306, San Antonio, TX 78205-2140.
- What is Lijuan Tong's phone number?
- The practice phone number listed in the NPPES registry for Lijuan Tong is (210) 577-0673.
- Does Lijuan Tong accept Medicare?
- Lijuan Tong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lijuan Tong's NPI active?
- Yes — Lijuan Tong's NPI (1639175425) is active in the NPPES registry as of the last update on 2013-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.