Johanne Chaglasian, MD

Emergency medicine physician in Edinburg, Texas · NPI 1174267462

Johanne Chaglasian is one of 46 emergency medicine physicians practicing in Edinburg, Texas. Johanne Chaglasian practices with Canyon Springs Emergency Medicine Associates PA, Edinburg Emergency Medicine Associates PA, and McAllen Emergency Medicine Associates PA and 3 more groups.

Registry record (NPPES)

NPI: 1174267462
Type: Type 1 · Individual
Primary taxonomy: Emergency Medicine · 207P00000X
Address on file: 1401 E 8th St
Weslaco, TX 78596-6640
(956) 968-8567
Enumerated: Apr 23, 2022
Record last updated: Aug 29, 2025
License states listed: TX

Medicare (CMS)

Enrollment: Medicare-enrolled in TX
Emergency Medicine
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

3615 N Interstate 69C
Edinburg, TX 78542
(956) 259-2100
4702 S McColl Rd
Edinburg, TX 78539
(956) 213-2600
140 Frontage Rd
Alamo, TX 78516
(956) 403-5100
301 W Expressway Suite 83
McAllen, TX 78503
(956) 632-4000
3700 W Nolana Ave
McAllen, TX 78504
(956) 213-2700
900 E Expressway Suite 83
Mission, TX 78572
(956) 271-1200

More emergency medicine physicians in Edinburg

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.