Michael CastilloMD
Michael Castillo, MD is an Otolaryngology provider in Pearland, TX affiliated with 2 ambulatory surgery centers in TX, as of July 2026.
- NPI1992908594
- Registered2007
- Centers2
- StateTX
- Class of2003
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Ambulatory surgery centers
Centers whose service lines match this provider’s. Affiliations change; verify independently.
Education
Education on record as of August 2026.
Michael Castillo at a glance
- Provider
- Michael Castillo
- Credential
- MD
- Specialty
- Otolaryngology
- Procedures
- Otolaryngology CPT codes
- Location
- Pearland, TX
- Medical school
- University of Texas Southwestern Medical School at Dallas
- Graduated
- 2003
- NPI registered
- 2007
- NPI
- 1992908594
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Michael Castillo practice?
Michael Castillo, MD is based in Pearland, TX and is affiliated with 2 ambulatory surgery centers: Outpatient Womens And Childrens Surgery Center LTD in Houston, TX and North Cypress Surgicenter LLC in Houston, TX. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Michael Castillo's NPI number?
Michael Castillo's National Provider Identifier (NPI) is 1992908594, registered in 2007. Specialty on record: Otolaryngology; credential MD.
Where did Michael Castillo go to medical school?
Michael Castillo, MD attended University of Texas Southwestern Medical School at Dallas, graduating in 2003.
How many Otolaryngology providers in Texas work at ambulatory surgery centers?
186 Otolaryngology surgeons and proceduralists in Texas are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Michael Castillo among them. The Texas Otolaryngology directory lists each one by city with credential, NPI, and center affiliations.
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