Robert Marschke, M.D.
NPI 1669455754 · Hematology & Oncology Physician · Fort Collins, CO
Robert Marschke, M.D. is a Hematology & Oncology Physician provider in Fort Collins, CO (NPI 1669455754).
Provider details
- NPI number
- 1669455754
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 31487 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-22
- Last updated
- 2012-02-10
Frequently asked questions
- What is Robert Marschke's NPI number?
- Robert Marschke's National Provider Identifier (NPI) is 1669455754, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Marschke's specialty?
- Robert Marschke is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Marschke located?
- Robert Marschke's practice location on file with NPPES is 2315 E Harmony Rd, Fort Collins, CO 80528-8620.
- What is Robert Marschke's phone number?
- The practice phone number listed in the NPPES registry for Robert Marschke is (970) 212-7600.
- Is Robert Marschke's NPI active?
- Yes — Robert Marschke's NPI (1669455754) is active in the NPPES registry as of the last update on 2012-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.