NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Qiangjun Cai, MD

Cardiovascular Disease Physician in Angleton, TX · enumerated 2008.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1972763159

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Qiangjun Cai
Credential MD
Sex Male
Practice address 146 E Hospital Dr Ste 106, Utmb Cardiology Angleton Danbury Clinic, Angleton, TX, 77515
Phone (570) 204-5686
Enumeration date Jun 11, 2008
Last updated in NPPES Mar 23, 2022

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 38869 (IA) Secondary
207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License P8345 (TX) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Qiangjun Cai practice?
The practice location on file with NPPES is in Angleton, TX. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Qiangjun Cai?
The National Provider Identifier (NPI) for Qiangjun Cai is 1972763159, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-23.