Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Maritza Proano, MD

Individual provider Gastroenterology Physician · NPI 1194742676

Maritza Proano, MD is a Gastroenterology in Pueblo, Colorado. Graduated from Columbia University College of Physicians and Surgeons in 1984, 42 years ago. Practices with Digestive Diseases Specialists of Colorado, LLC, a 4-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in North Dakota and New Mexico.

Years since qualifying
42
Trained at
Columbia University College of Physicians and Surgeons
Licensed in
ND, NM
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1600 N Grand Ave Ste 440
Pueblo, CO 81003-2760
Phone: (719) 543-3500
Fax: (719) 543-3504
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 630 W Maple St, Farmington, NM 87401-6113 — (505) 609-6349

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 10153 (ND)
Gastroenterology Physician Taxonomy 207RG0100X · Licence MD2025-0654 (NM)

Record details

NPI number1194742676
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 17, 2006
Last updated in NPPESJuly 15, 2025
Certification dateJuly 15, 2025
Mailing address1600 N Grand Ave, Suite 440, Pueblo, CO 81003-2760

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGASTROENTEROLOGY
Medical schoolCOLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
Graduated 1984 (42 years in practice)
Group practice Digestive Diseases Specialists Of Colorado,Llc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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