Megan Ryan Castro, DNP, APRN, PMHNP-BC

Nurse practitioner in San Antonio, Texas · NPI 1275480881

Megan Castro is one of 1,633 nurse practitioners practicing in San Antonio, Texas. Megan Castro practices with Alamo Visiting Physicians LLC.

Registry record (NPPES)

NPI: 1275480881
Type: Type 1 · Individual
Primary taxonomy: Nurse Practitioner, Psychiatric/Mental Health · 363LP0808X
Address on file: 8217 Dahlia Run
Boerne, TX 78015-5120
(210) 877-4722
Enumerated: Mar 12, 2026
Record last updated: Mar 12, 2026
License states listed: TX

Medicare (CMS)

Enrollment: Medicare-enrolled in TX
Nurse Practitioner
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

San Antonio, TX 78216
(210) 462-1060

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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.