Stephen Whipple, DO
NPI 1164440632 · Vascular & Interventional Radiology Physician · Lynnwood, WA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Whipple, DO is a Vascular & Interventional Radiology Physician provider in Lynnwood, WA (NPI 1164440632).
Provider details
- NPI number
- 1164440632
- Entity type
- Individual
- Primary specialty
- Vascular & Interventional Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- OP00002111 (WA)
Specialties & taxonomies
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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
3,530 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 585 | $8 |
| X-Ray of Chest, 2 Views71046 | 360 | $23 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 157 | $86 |
| X-Ray of Foot, Minimum of 3 Views73630 | 119 | $25 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 112 | $25 |
| X-Ray of Chest, 2 Views71046 | 102 | $11 |
| X-Ray of Hip, 2-3 Views |
Practice location
Mailing address
Additional practice locations (1)
- 203 S Western AveTonasket, WA 98855-8803Phone: (509) 486-2151Fax: (509) 223-1640
Registry dates
- Enumerated
- 2006-07-17
- Last updated
- 2026-02-11
- Certified
- 2026-02-11
Frequently asked questions
- What is Stephen Whipple's NPI number?
- Stephen Whipple's National Provider Identifier (NPI) is 1164440632, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Whipple's specialty?
- Stephen Whipple is listed in the NPPES registry with a primary specialty of Vascular & Interventional Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Whipple located?
- Stephen Whipple's practice location on file with NPPES is 19020 33rd Ave W Ste 210, Lynnwood, WA 98036-4748.
- What is Stephen Whipple's phone number?
- The practice phone number listed in the NPPES registry for Stephen Whipple is (425) 563-1500.
- Does Stephen Whipple accept Medicare?
- Stephen Whipple is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Whipple's NPI active?
- Yes — Stephen Whipple's NPI (1164440632) is active in the NPPES registry as of the last update on 2026-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.