Fernando Arzola, MD

Internal medicine physician in McAllen, Texas · NPI 1841289030

Fernando Arzola is one of 72 internal medicine physicians practicing in McAllen, Texas. Fernando Arzola practices with Canyon Springs Emergency Medicine Associates PA, Concord Medical Group Of Texas PLLC, and Edinburg Emergency Medicine Associates PA and 6 more groups.

Registry record (NPPES)

NPI: 1841289030
Type: Type 1 · Individual
Primary taxonomy: Internal Medicine · 207R00000X
Address on file: 110 E Savannah Ave Bldg A203
McAllen, TX 78503-1239
(214) 422-4341
Enumerated: Oct 19, 2005
Record last updated: Mar 3, 2026
License states listed: MS, TX

Medicare (CMS)

Enrollment: Medicare-enrolled in FL, MS, NH, NM, TX, WV
Internal 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

110 E Savannah Ave Bldg A203
McAllen, TX 78503
(956) 686-4040
110 E Savannah Ave Bldg B Suite 203
McAllen, TX 78503
(956) 686-7611
3700 W Nolana Ave
McAllen, TX 78504
(956) 213-2700
140 Frontage Rd
Alamo, TX 78516
(956) 403-5100
2500 E Main St
Alice, TX 78332
(361) 661-8000
3615 N Interstate 69C
Edinburg, TX 78542
(956) 259-2100
900 E Interstate Hwy 2
Mission, TX 78572
(956) 271-1200
1 Medical Plaza
Pampa, TX 79065
(806) 665-3721
435 W Ridge Rd
Pharr, TX 78577
(956) 403-5550

More internal medicine physicians in McAllen

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.