Maritza ProanoM.D.
Maritza Proano, M.D. is a Gastroenterology provider in Pueblo, CO, as of July 2026.
- NPI1194742676
- Registered2006
- Class of1984
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Maritza Proano at a glance
- Provider
- Maritza Proano
- Credential
- M.D.
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- Pueblo, CO
- Medical school
- Columbia University College of Physicians and Surgeons
- Graduated
- 1984
- NPI registered
- 2006
- NPI
- 1194742676
- 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 Maritza Proano practice?
Maritza Proano, M.D. is based in Pueblo, CO. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Maritza Proano's NPI number?
Maritza Proano's National Provider Identifier (NPI) is 1194742676, registered in 2006. Specialty on record: Gastroenterology; credential M.D.
Where did Maritza Proano go to medical school?
Maritza Proano, M.D. attended Columbia University College of Physicians and Surgeons, graduating in 1984.
How many Gastroenterology providers in Colorado work at ambulatory surgery centers?
159 Gastroenterology surgeons and proceduralists in Colorado are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Maritza Proano among them. The Colorado Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
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