John Marvel, MD
NPI 1265432173 · Radiation Oncology Physician · Logansport, IN
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Marvel, MD is a Radiation Oncology Physician provider in Logansport, IN (NPI 1265432173).
Provider details
- NPI number
- 1265432173
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 01035352 (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
3,060 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) |
|---|---|---|
| Superficial And/Or Low Voltage Radiation Treatment Delivery77401 | 561 | $37 |
| Obtaining Data Needed to Develop the Optimal Radiation Treatment, 1 Treatment Area77280 | 548 | $242 |
| Ultrasonic Guidance for Placement of Radiation Therapy FieldsG6001 | 276 | $164 |
| Ct Guidance for Insertion of Radiation Therapy Fields77014 | 253 | $41 |
| Calculation of Radiation Therapy Dose77300 | 226 | $61 |
| Obtaining Data Needed to Develop the Optimal Radiation Treatment, 2 Treatment Areas77285 | 220 | $400 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-21
- Last updated
- 2008-02-14
Frequently asked questions
- What is John Marvel's NPI number?
- John Marvel's National Provider Identifier (NPI) is 1265432173, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Marvel's specialty?
- John Marvel is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is John Marvel located?
- John Marvel's practice location on file with NPPES is 1616 Smith St, Logansport, IN 46947-1264.
- What is John Marvel's phone number?
- The practice phone number listed in the NPPES registry for John Marvel is (574) 722-3650.
- Does John Marvel accept Medicare?
- John Marvel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Marvel's NPI active?
- Yes — John Marvel's NPI (1265432173) is active in the NPPES registry as of the last update on 2008-02-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.