DR. DAVID MARK DANIELSON DO
NPI 1962471094
Radiology - Diagnostic Radiology in Tacoma, WA
About Dr. David Mark Danielson Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DAVID MARK DANIELSON DO (NPI 1962471094) is an individual diagnostic radiology provider in Tacoma, Washington, licensed in Washington (OP00001967) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with Ascension St John Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. David Mark Danielson Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
7Medicare enrollment records show David Danielson reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tacoma, WA 98405
- Reassigned Medicare billing, Washington enrollment
- 116 clinicians in this Medicare group
Tacoma, WA 98405
- Reassigned Medicare billing, Washington enrollment
- 133 clinicians in this Medicare group
Tacoma, WA 98405
- Reassigned Medicare billing, Washington enrollment
- 137 clinicians in this Medicare group
Tacoma, WA 98402
- Reassigned Medicare billing, Washington enrollment
- 137 clinicians in this Medicare group
Ephrata, WA 98823
- Reassigned Medicare billing, Washington enrollment
- Medicare enrollment name: Grant County Public Hospital District No. 3
- 144 clinicians in this Medicare group
Galveston, TX 77555
- Reassigned Medicare billing, Texas and Washington enrollments
- 2,222 clinicians in this Medicare group
Detroit, MI 48236
- Reassigned Medicare billing, Texas enrollment
- 9 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 26
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Ascension St John Hospital
Acute Care Hospitals · Detroit, MIUniversity Of Texas Medical Branch Galveston
Acute Care Hospitals · Galveston, TXHouston Methodist Clear Lake Hospital
Acute Care Hospitals · Nassau Bay, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98431 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
TACOMA, WA 98431
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is David Danielson's NPI number?
The NPI number for David Danielson is 1962471094. It was assigned to this individual provider in the NPPES registry on March 14, 2006.
Where is David Danielson located?
David Danielson practices at 9040 Jackson Ave, Tacoma, WA 98431. The listed phone number is (253) 968-2130.
What is David Danielson's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is David Danielson enrolled in Medicare?
Yes. David Danielson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for David Danielson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Danielson reassigns Medicare benefits to 7 organizations: Tra Medical Imaging Centers LLC (Tacoma, WA), Union Avenue Open Mri LLC (Tacoma, WA), Tra-Minw P S (Tacoma, WA), Medical Imaging Northwest - Good Samaritan Hospital Imaging Alliance (Tacoma, WA), Grant County Public Hospital District 3 (Ephrata, WA) and 2 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for David Danielson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Danielson accept?
Health plans from Blue Cross and Blue Shield of Texas, Oscar Insurance Company and Premera Blue Cross Blue Shield of Alaska list David Danielson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is David Danielson affiliated with any hospitals?
According to CMS data, David Danielson is affiliated with Ascension St John Hospital, University Of Texas Medical Branch Galveston and Houston Methodist Clear Lake Hospital.
When was this NPI record last updated?
The NPPES record for David Danielson was last updated on October 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.