MR. COLBY CHRISTOPHERSON (ARNP) – Gerontology Nurse Practitioner, NPI 1932686797
Gerontology Nurse Practitioner
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
6,268 NURSE PRACTITIONER in WA
Provider Addresses for MR. COLBY CHRISTOPHERSON (ARNP)
PO BOX 2152
SILVERDALE, WA 983832152
Phone:
Type: Mailing
1802 YAKIMA AVE STE 102
TACOMA, WA 984055303
Phone: (253) 272-7777
Fax: (253) 426-6344
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $1,065.
Total Amount is formed as General ($1,065) + Research ($0) + Ownership ($0) = $1,065.
Last reported payment date: 2023-08-31 • Largest payer in this snapshot: Intuitive Surgical, Inc. ($1,065).
Total Amount
$1,065
General + Research + Ownership
Payments
4
Total payment records
General Amount
$1,065
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-08-31
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Intuitive Surgical, Inc. | $1,065 |
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: 2018-11-12
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 |
|---|---|---|---|---|
| I20181112001872 | I | Nurse Practitioner | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 98383)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | SC | |
| Physician Assistant | WA | |
| Physician Assistant | PA | |
| Physician Assistant | WA | |
| - | WA | |
| - | WA | |
| Nurse Practitioner | WA | |
| - | WI | |
| - | WA | |
| - | WA |
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.