Jonathan Chang, M.D.
NPI 1720215601 · Anesthesiology Physician · Dallas, TX
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jonathan Chang, M.D. is a Anesthesiology Physician provider in Dallas, TX (NPI 1720215601).
Provider details
- NPI number
- 1720215601
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 2009014208 (MO)
Specialties & taxonomies
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
2 documented practice locations
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
Additional practice locations (1)
- 12222 Merit Dr Ste 600Dallas, TX 75251-3294Phone: (972) 715-5000Fax: (972) 715-9976
Registry dates
- Enumerated
- 2009-06-17
- Last updated
- 2024-12-04
- Certified
- 2024-12-04
Frequently asked questions
- What is Jonathan Chang's NPI number?
- Jonathan Chang's National Provider Identifier (NPI) is 1720215601, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jonathan Chang's specialty?
- Jonathan Chang is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Jonathan Chang located?
- Jonathan Chang's practice location on file with NPPES is 4500 S Lancaster Rd, Dallas, TX 75216-7167.
- What is Jonathan Chang's phone number?
- The practice phone number listed in the NPPES registry for Jonathan Chang is (214) 857-1931.
- Does Jonathan Chang accept Medicare?
- Jonathan Chang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jonathan Chang's NPI active?
- Yes — Jonathan Chang's NPI (1720215601) is active in the NPPES registry as of the last update on 2024-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.