TERESA COSTER (MS, RD) – Registered Dietitian, NPI 1891841110

TERESA COSTER (MS, RD) is a healthcare provider. based in Seattle, Washington. specializing in Registered Dietitian. They hold the professional credentials MS, RD. They hold a License No. DI00001492 (WA). The NPI Number for TERESA COSTER (MS, RD) is 1891841110

Main info

Female
Name
TERESA COSTER (MS, RD)
NPI
1891841110
Phone
(206) 764-0112
Address
PO BOX 34703
Enumeration Date
27 January 2007
Last Update Date
8 July 2007
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for TERESA COSTER (MS, RD)

  • PO BOX 34703

    SEATTLE, WA 981241703

    Phone: (206) 764-0112

    Fax: (206) 764-0489

    Type: Mailing

  • 4455, Cordata Parkway, Cordata, Bellingham, Whatcom County, Washington, 98226, United States

    BELLINGHAM, WA 982268037

    Phone: (360) 671-3225

    Fax: (360) 671-0000

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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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.

No Medicare enrollment or revalidation data available for this provider in our database.

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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 98124)

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Reviews

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Frequently asked questions

What is TERESA COSTER (MS, RD)'s NPI number?
TERESA COSTER (MS, RD)'s NPI is 1891841110 — the number used across U.S. healthcare to identify this provider.
Active or inactive — what applies to TERESA COSTER (MS, RD)?
You should see TERESA COSTER (MS, RD) as active in CMS-hosted NPPES data.
What area of care is associated with TERESA COSTER (MS, RD)?
TERESA COSTER (MS, RD)'s record emphasizes Registered Dietitian. Clinical services aligned with this taxonomy classification.
Where in Washington is TERESA COSTER (MS, RD) registered?
Use Seattle, Washington as the headline location for TERESA COSTER (MS, RD) here.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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