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

Individual provider Anesthesiology Physician · NPI 1467408708

Dr. Joseph O Billig, MD is an Anesthesiology in Denver, Colorado. Graduated from University of Nebraska College of Medicine in 1991, 35 years ago. Practices with Richard B Green MD PLLC, a 6-clinician group and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
35
Trained at
University of Nebraska College of Medicine
Licensed in
CO
In the registry since
2006
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

2045 N Franklin St
Denver, CO 80205-5437
Phone: (303) 338-4545
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 36746 (CO)

Record details

NPI number1467408708
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 26, 2006
Last updated in NPPESMarch 1, 2023
Certification dateMarch 1, 2023
Mailing address10350 E Dakota Ave, Denver, CO 80247-1314

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF NEBRASKA COLLEGE OF MEDICINE
Graduated 1991 (35 years in practice)
Group practice Richard B Green Md Pllc — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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