SARAH BETH PHILP M.D.
NPI 1952394702
Family Medicine - Addiction Medicine in Seattle, WA
About Sarah Beth Philp M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SARAH BETH PHILP M.D. (NPI 1952394702) is an individual addiction medicine provider in Seattle, Washington, licensed in Washington (MD00037597) and active in the NPI registry since August 2005. She is enrolled in Medicare PECOS, maintains a secondary practice location in San Francisco, and is a graduate of University Of North Carolina At Chapel Hill School Of Medicine (1997).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Sarah Beth Philp M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Sarah Philp reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Seattle, WA 98109
- Reassigned Medicare billing, Washington enrollment
- 2,678 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 98104 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 98104
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 Sarah Philp's NPI number?
The NPI number for Sarah Philp is 1952394702. It was assigned to this individual provider in the NPPES registry on August 26, 2005.
Where is Sarah Philp located?
Sarah Philp practices at 515 3rd Ave, Seattle, WA 98104. The listed phone number is (206) 464-1570.
What is Sarah Philp's specialty?
The primary specialty registered for this NPI is Family Medicine, specializing in Addiction Medicine, with taxonomy code 207QA0401X.
Is Sarah Philp enrolled in Medicare?
Yes. Sarah Philp is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Sarah Philp's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Philp reassigns Medicare benefits to Kaiser Foundation Health Plan Of Washington (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 Sarah Philp'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 Sarah Philp was last updated on September 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 34 days 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.
# Sarah Beth Philp, M.D. · NPI 1952394702
Addiction Medicine physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since August 26, 2005.
## Identity
- **NPI:** 1952394702 (Entity type: Individual)
- **Enumerated:** August 26, 2005
- **Primary specialty:** Family Medicine - Addiction Medicine · taxonomy 207QA0401X
- **State license:** MD00037597 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 515 3RD AVE, Seattle, WA 98104-2304
- **Phone:** (206) 464-1570
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Kaiser Foundation Health Plan Of Washington (NPI 1396810701, Seattle, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of North Carolina At Chapel Hill School Of Medicine, class of 1997
## Record status
- **NPPES last updated:** September 16, 2026
- **Other identifiers:** Other 242098 (WA); Medicaid 8255671 (WA)
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Source: [NPI Profile](https://npiprofile.com/npi/1952394702) · Data from the CMS NPPES public registry.