Physician Profile
Unclaimed ProfileAbout CLARK
Based in Grand Island, NE, Douglas L Clark, MD is listed in the NPI registry under radiation oncology. Douglas graduated from University of Washington School of Medicine in 1988. Medicare claims data shows Douglas provided 1,621 services to 436 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (308) 398-5996
- Email not available
Practice Locations
2116 W FAIDLEY AVE
Grand Island, NE 68803
Procedures Most Often Billed to Medicare
1,621 services · 436 patients · 15 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Ct guidance for insertion of radiation therapy fields | Imaging | 77014 |
299 |
| Calculation of radiation therapy dose | Imaging | 77300 |
196 |
| Design and construction of complex radiation treatment device | Imaging | 77334 |
191 |
| Radiation treatment management, 5 treatment sessions | Imaging | 77427 |
161 |
| Obtaining data needed to develop the optimal radiation treatment, 1 treatment area | Imaging | 77280 |
51 |
| Complex radiation therapy planning | Imaging | 77263 |
50 |
| High precision radiation therapy planning | Imaging | 77301 |
38 |
| Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved | Imaging | 77290 |
38 |
| Design and construction of radiation treatment device for high precision radiation therapy | Imaging | 77338 |
37 |
| 3d radiation therapy planning | Imaging | 77295 |
23 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 24 related providers in 3 groups
Trained at University of Washington School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1988 at University of Washington School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Ct guidance for insertion of radiation therapy fields 8
Providers in NE who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Clark?
Dr. Clark is a radiation oncology in Grand Island, NE. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “RADIATION ONCOLOGY”.
NPI registry
What is Dr. Clark's address?
Dr. Clark is listed at 2116 W FAIDLEY AVE, Grand Island, NE 68803. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Clark?
The number on file is (308) 398-5996. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Clark?
Dr. Clark's National Provider Identifier is 1801982939. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Clark train?
Dr. Clark attended University of Washington School of Medicine, graduating in 1988. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Clark have?
Dr. Clark has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Clark perform?
According to Medicare billing data, Dr. Clark performs imaging including ct guidance for insertion of radiation therapy fields and calculation of radiation therapy dose, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Clark's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Clark. If this is you, claiming it is free.
Guide.md
Is this your profile?
Verify your identity to control how patients — and AI assistants — describe you.
Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.