John Christopher McClish, MD

Cardiologist in Longview, Texas · NPI 1427019249

John McClish is one of 9 cardiologists practicing in Longview, Texas. John McClish practices with Christus Trinity Clinic.

Registry record (NPPES)

NPI: 1427019249
Type: Type 1 · Individual
Primary taxonomy: Internal Medicine, Cardiovascular Disease · 207RC0000X
Address on file: 703 E Marshall Ave Ste 5008
Longview, TX 75601-5557
(903) 315-4880
Enumerated: Mar 31, 2006
Record last updated: Dec 18, 2024
License states listed: TX

Medicare (CMS)

Enrollment: Medicare-enrolled in TX
Cardiovascular Disease (Cardiology)
Revalidation due: No date set by CMS

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Part D prescribing
Procedure volumes by CPT code
Group affiliations and colleagues
Full enrollment history

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Practice locations

2101 W Loop
Longview, TX 75604
700 E Marshall Ave Christus Trinity Clinic
Longview, TX 75601
(903) 315-1488
703 E Marshall Ave
Longview, TX 75601
707 E Marshall Ave
Longview, TX 75601
(903) 595-2283
707 E Marshall Ave Christus Ctc Heartandvascular Ins.
Longview, TX 75601
(903) 315-2833
PO Box Suite 846098
Dallas, TX 75284
105 Zeid Blvd
Henderson, TX 75652
(903) 595-2283
620 S Fleishel Ave Christus Trinity Clinic
Tyler, TX 75701
(903) 606-4900
630 S Fleishel Ave
Tyler, TX 75701
(903) 606-5560

More cardiologists in Longview

Updated August 2026. Practice locations and specialty come from the CMS Doctors and Clinicians file, the registry record from NPPES, and enrollment from CMS Medicare enrollment files. NPI records are corrected at the source, through NPPES.