Evan Johnson, M.D.
NPI 1639462450 · Vascular & Interventional Radiology Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Evan Johnson, M.D. is a Vascular & Interventional Radiology Physician provider in Seattle, WA (NPI 1639462450).
Provider details
- NPI number
- 1639462450
- Entity type
- Individual
- Primary specialty
- Vascular & Interventional Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- ME130781 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
9 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
6,725 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) |
|---|---|---|
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 930 | $93 |
| X-Ray of Chest, 1 View71045 | 896 | $9 |
| Ct Scan Head Or Brain Without Contrast70450 | 618 | $43 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 545 | $89 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 474 | $92 |
| Ct Scan of Chest Without Contrast71250 | 361 | $54 |
Practice location
Mailing address
Additional practice locations (8)
- 4755 Ogletown Stanton RoadNewark, DE 19718-2200Phone: (302) 733-1840Fax: (302) 733-1633
- 13813 Metro PkwyFort Myers, FL 33912-4343Phone: (855) 674-4624Fax: (941) 883-8386
- 13813 Metro PkwyFort Myers, FL 33912-4343Phone: (855) 674-4624
- 875 S Route 31Crystal Lake, IL 60014-8190Phone: (779) 220-5500
- 901 Grant StHarvard, IL 60033-1821Phone: (815) 943-5431
- 8201 E Riverside BlvdRockford, IL 61114-2300Phone: (815) 971-7000
- 11995 Singletree Ln Ste 500Eden Prairie, MN 55344-5349Phone: (952) 595-1301Fax: (612) 249-4903
- 7211 Wellington Dr Ste 101Knoxville, TN 37919-5968Phone: (865) 588-8005Fax: (865) 588-7716
Registry dates
- Enumerated
- 2011-05-26
- Last updated
- 2026-04-17
- Certified
- 2026-04-17
Frequently asked questions
- What is Evan Johnson's NPI number?
- Evan Johnson's National Provider Identifier (NPI) is 1639462450, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Evan Johnson's specialty?
- Evan Johnson is listed in the NPPES registry with a primary specialty of Vascular & Interventional Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Evan Johnson located?
- Evan Johnson's practice location on file with NPPES is 1959 Ne Pacific St, Seattle, WA 98195-0001.
- What is Evan Johnson's phone number?
- The practice phone number listed in the NPPES registry for Evan Johnson is (206) 520-5000.
- Does Evan Johnson accept Medicare?
- Evan Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Evan Johnson's NPI active?
- Yes — Evan Johnson's NPI (1639462450) is active in the NPPES registry as of the last update on 2026-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.