Taj Khan, MD
NPI 1518019520 · Pediatric Critical Care Medicine Physician · Austin, TX
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Taj Khan, MD is a Pediatric Critical Care Medicine Physician provider in Austin, TX (NPI 1518019520).
Provider details
- NPI number
- 1518019520
- Entity type
- Individual
- Primary specialty
- Pediatric Critical Care Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- N1363 (TX)
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
- 2007-01-18
- Last updated
- 2017-01-06
Frequently asked questions
- What is Taj Khan's NPI number?
- Taj Khan's National Provider Identifier (NPI) is 1518019520, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Taj Khan's specialty?
- Taj Khan is listed in the NPPES registry with a primary specialty of Pediatric Critical Care Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Taj Khan located?
- Taj Khan's practice location on file with NPPES is 12221 N Mopac Expy, Austin, TX 78758-2401.
- What is Taj Khan's phone number?
- The practice phone number listed in the NPPES registry for Taj Khan is (512) 901-1930.
- Does Taj Khan accept Medicare?
- Taj Khan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Taj Khan's NPI active?
- Yes — Taj Khan's NPI (1518019520) is active in the NPPES registry as of the last update on 2017-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.