Alfred Chu, M.D.
NPI 1922181916 · Cardiovascular Disease Physician · Amarillo, TX
Enrolled with Medicare as Practitioner - Interventional Cardiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alfred Chu, M.D. is a Cardiovascular Disease Physician provider in Amarillo, TX (NPI 1922181916).
Provider details
- NPI number
- 1922181916
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- M5103 (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
- 2006-10-23
- Last updated
- 2021-08-19
- Certified
- 2021-08-19
Frequently asked questions
- What is Alfred Chu's NPI number?
- Alfred Chu's National Provider Identifier (NPI) is 1922181916, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alfred Chu's specialty?
- Alfred Chu is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Alfred Chu located?
- Alfred Chu's practice location on file with NPPES is 1901 Port Ln, Amarillo, TX 79106-2430.
- What is Alfred Chu's phone number?
- The practice phone number listed in the NPPES registry for Alfred Chu is (806) 358-4596.
- Does Alfred Chu accept Medicare?
- Alfred Chu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alfred Chu's NPI active?
- Yes — Alfred Chu's NPI (1922181916) is active in the NPPES registry as of the last update on 2021-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.