CHRISTOPHER ALLEN SANFORD
NPI 1154406973
Family Medicine in Seattle, WA
About Christopher Allen Sanford NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTOPHER ALLEN SANFORD (NPI 1154406973) is an individual family medicine provider in Seattle, Washington, licensed in Washington (MD00027603) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Christopher Allen Sanford is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Christopher Sanford reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Seattle, WA 98104
- Reassigned Medicare billing, Washington enrollment
- 4,364 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98125 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SEATTLE, WA 98125
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Christopher Sanford's NPI number?
The NPI number for Christopher Sanford is 1154406973. It was assigned to this individual provider in the NPPES registry on October 27, 2006.
Where is Christopher Sanford located?
Christopher Sanford practices at 314 NE Thornton Pl, Seattle, WA 98125. The listed phone number is (206) 528-8000.
What is Christopher Sanford's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Christopher Sanford enrolled in Medicare?
Yes. Christopher Sanford is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Christopher Sanford's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Sanford reassigns Medicare benefits to The Association Of University Physicians (Seattle, WA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Christopher Sanford's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Christopher Sanford was last updated on September 19, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.