Reuben MaciasMD
Orthopedic Surgery·East Providence, RI
Reuben Macias, MD is an Orthopedic Surgery provider in East Providence, RI affiliated with 2 ambulatory surgery centers in RI, as of July 2026.
- NPI1174977508
- Registered2016
- Centers2
- StateRI
- Class of2016
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.
Reuben Macias at a glance
- Provider
- Reuben Macias
- Credential
- MD
- Specialty
- Orthopedic Surgery
- Procedures
- Orthopedic Surgery CPT codes
- Location
- East Providence, RI
- Medical school
- University of Texas Medical Branch at Galveston
- Graduated
- 2016
- NPI registered
- 2016
- NPI
- 1174977508
- 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 Reuben Macias practice?
Reuben Macias, MD is based in East Providence, RI and is affiliated with 2 ambulatory surgery centers: Uoi East Bay Surgery Center LLC Dba University Orthopedics East Bay Surgery Center in East Providence, RI and University Orthopedics East Bay Surgery Center in East Providence, RI. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Reuben Macias's NPI number?
Reuben Macias's National Provider Identifier (NPI) is 1174977508, registered in 2016. Specialty on record: Orthopedic Surgery; credential MD.
Where did Reuben Macias go to medical school?
Reuben Macias, MD attended University of Texas Medical Branch at Galveston, graduating in 2016.
How many Orthopedic Surgery providers in Rhode Island work at ambulatory surgery centers?
13 Orthopedic Surgery surgeons and proceduralists in Rhode Island are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Reuben Macias among them. The Rhode Island Orthopedic Surgery directory lists each one by city with credential, NPI, and center affiliations.
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