Christopher Kallenbach, MD
NPI 1649460551 · Diagnostic Radiology Physician · Fargo, ND
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Kallenbach, MD is a Diagnostic Radiology Physician provider in Fargo, ND (NPI 1649460551).
Provider details
- NPI number
- 1649460551
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 01066294 (IN)
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 tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
5,522 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Screening Mammography77067 | 603 | $34 |
| Screening 3d Breast Mammography77063 | 601 | $27 |
| X-Ray of Knee, 3 Views73562 | 400 | $9 |
| Screening Mammography77067 | 294 | $34 |
| Screening 3d Breast Mammography77063 | 287 | $27 |
| X-Ray of Hip, 2-3 Views73502 | 231 | $10 |
| X-Ray of Foot, Minimum of 3 Views |
Practice location
Mailing address
Additional practice locations (1)
- 801 Broadway NFargo, ND 58102-3641Phone: (701) 234-5015
Registry dates
- Enumerated
- 2007-07-26
- Last updated
- 2025-07-29
- Certified
- 2025-07-29
Frequently asked questions
- What is Christopher Kallenbach's NPI number?
- Christopher Kallenbach's National Provider Identifier (NPI) is 1649460551, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Kallenbach's specialty?
- Christopher Kallenbach is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Kallenbach located?
- Christopher Kallenbach's practice location on file with NPPES is 3000 32nd Ave S, Fargo, ND 58103-6132.
- What is Christopher Kallenbach's phone number?
- The practice phone number listed in the NPPES registry for Christopher Kallenbach is (701) 364-8900.
- Does Christopher Kallenbach accept Medicare?
- Christopher Kallenbach is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Kallenbach's NPI active?
- Yes — Christopher Kallenbach's NPI (1649460551) is active in the NPPES registry as of the last update on 2025-07-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.