SANDRA J. SULTAN M.D.
NPI 1811041718
Obstetrics & Gynecology in Redmond, WA
About Sandra J. Sultan M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SANDRA J. SULTAN M.D. (NPI 1811041718) is an individual obstetrics & gynecology provider in Redmond, Washington, licensed in Washington (MD00017071) and active in the NPI registry since January 2007. She 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)
Sandra J. Sultan M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Sandra Sultan 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 98052 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.
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 Sandra Sultan's NPI number?
The NPI number for Sandra Sultan is 1811041718. It was assigned to this individual provider in the NPPES registry on January 22, 2007.
Where is Sandra Sultan located?
Sandra Sultan practices at 2700 152nd Ave NE, Redmond, WA 98052. The listed phone number is (425) 883-5151.
What is Sandra Sultan's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Sandra Sultan enrolled in Medicare?
Yes. Sandra Sultan is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Sandra Sultan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sandra Sultan 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 Sandra Sultan'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 Sandra Sultan was last updated on September 2, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.