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

Dr. Christopher John Calcagno, DO

Individual provider Internal Medicine Physician · NPI 1013178508

Dr. Christopher John Calcagno, DO is a Gastroenterology in Pueblo, Colorado. Graduated from Philadelphia College of Osteopathic Medicine in 2008, 18 years ago. Practices with Poudre Valley Medical Group LLC, a 2,416-clinician group and accepts Medicare assignment. Licensed in Colorado and Pennsylvania.

Years since qualifying
18
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
CO, PA
In the registry since
2008
Specialties on file
4
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

1600 N Grand Ave Ste 300
Pueblo, CO 81003-2742
Phone: (719) 562-2001
Fax: (719) 562-2742
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence DR.0062270 (CO)
Internal Medicine Physician Taxonomy 207R00000X · Licence OS015013 (PA)
Gastroenterology Physician Taxonomy 207RG0100X · Licence OS015013 (PA)
General Practice Physician Taxonomy 208D00000X · Licence OS015013 (PA)

Record details

NPI number1013178508
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 18, 2008
Last updated in NPPESAugust 5, 2019
Mailing addressPo Box 560825, Denver, CO 80256-0825

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2008 (18 years in practice)
Group practice Poudre Valley Medical Group Llc — 2416 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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