David Haynor, MD
NPI 1700981420 · Diagnostic Radiology Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Interventional Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Haynor, MD is a Diagnostic Radiology Physician provider in Seattle, WA (NPI 1700981420).
Provider details
- NPI number
- 1700981420
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD00018667 (WA)
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
19 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
1,401 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) |
|---|---|---|
| Mri Scan of Brain Before and After Contrast70553 | 144 | $116 |
| Ct Scan Head Or Brain Without Contrast70450 | 129 | $42 |
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 | 110 | $22 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 68 | $77 |
| Ct Scan of Blood Vessels of Head With Contrast70496 | 58 | $89 |
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 | 55 | $12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Haynor's NPI number?
- David Haynor's National Provider Identifier (NPI) is 1700981420, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Haynor's specialty?
- David Haynor is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is David Haynor located?
- David Haynor's practice location on file with NPPES is 1959 Ne Pacific St, Seattle, WA 98195-7115.
- What is David Haynor's phone number?
- The practice phone number listed in the NPPES registry for David Haynor is (206) 543-3320.
- Does David Haynor accept Medicare?
- David Haynor is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Haynor's NPI active?
- Yes — David Haynor's NPI (1700981420) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.