IndividualActive
Catherine Klein, MD
NPI 1942276472 · Hematology & Oncology Physician · Denver, CO
Provider details
- NPI number
- 1942276472
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 23625 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Practice location
1055 Clermont St
11b
Denver, CO 80220-3808
Phone: (303) 399-8020
Fax: (303) 393-5106
Approximate (ZIP-level) locationGet directions
Mailing address
1055 Clermont St
Denver, CO 80220-3808
Registry dates
- Enumerated
- 2006-02-24
- Last updated
- 2013-02-25
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.