MR. JONATHAN JR. SEABROOK (PAC) – Physician Assistant, NPI 1275541393
Physician Assistant
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
4,282 PHYSICIAN ASSISTANT in WA
Loading map...
Provider Addresses for MR. JONATHAN JR. SEABROOK (PAC)
Gunderson Building, 3927, Rucker Avenue, Port Gardner, Everett, Snohomish County, Washington, 98201, United States
EVERETT, WA 982014833
Phone: (425) 339-5422
Fax: (425) 339-5444
Type: Location
19200 N Kelsey St
Monroe, WA 982721431
Phone: (360) 794-7994
Fax: (360) 805-4757
Type: Location
3927 Rucker Ave
Everett, WA 982014833
Phone: (425) 339-5422
Fax: (425) 339-5444
Type: Location
4027 HOYT AVE
EVERETT, WA 982014920
Phone: (425) 304-8476
Fax: (425) 304-8477
Type: Location
Everett Post Office, 3102, Hoyt Avenue, Port Gardner, Everett, Snohomish County, Washington, 98201, United States
EVERETT, WA 982065127
Phone: (425) 339-5422
Fax: (425) 339-5444
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2005-01-10
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20050110000581 | I | Physician Assistant | WA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 301 | 279 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 58 | 57 | $0 |
| 81001 | Manual urinalysis test with examination using microscope, automated | 58 | 58 | $0 |
| 87086 | Bacterial colony count, urine | 48 | 47 | $0 |
| 71046 | X-ray of chest, 2 views | 44 | 40 | $0 |
Insurance plans in this area (ZIP 98201)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | OR | |
| - | WA | |
| - | WA | |
| P A T H O L O G Y | TN | |
| Nurse Practitioner | WA | |
| Diagnostic Radiology | WA | |
| Nurse Practitioner | WA | |
| Physical Therapist In Private Practice | WA | |
| O T O L A R Y N G O L O G Y | WA | |
| Emergency Medicine | OR |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.