What is Nancy Shasteen's NPI number?

Nancy Shasteen's National Provider Identifier (NPI) is 1992773386, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Nancy Shasteen's specialty?

Nancy Shasteen is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).

Where is Nancy Shasteen located?

Nancy Shasteen's practice location on file with NPPES is 904 7th Ave, Seattle, WA 98104-1132.

What is Nancy Shasteen's phone number?

The practice phone number listed in the NPPES registry for Nancy Shasteen is (206) 329-1760.

Is Nancy Shasteen's NPI active?

Yes — Nancy Shasteen's NPI (1992773386) is active in the NPPES registry as of the last update on 2012-05-08.

IndividualActive

Nancy Shasteen, M.D.

NPI 1992773386 · Rheumatology Physician · Seattle, WA

Nancy Shasteen, M.D. is a Rheumatology Physician provider in Seattle, WA (NPI 1992773386).

Provider details

NPI number: 1992773386
Entity type: Individual
Primary specialty: Rheumatology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Female
Sole proprietor: No
License: MD00028761 (WA)

Practice location

904 7th Ave

Seattle, WA 98104-1132

Phone: (206) 329-1760

Street-level locationGet directions

More WA providers

Mailing address

904 7th Ave

Seattle, WA 98104-1132

Specialties & taxonomies

Rheumatology PhysicianPrimary207RR0500XLicense MD00028761 (WA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Enumerated: 2006-03-10
Last updated: 2012-05-08

Frequently asked questions

What is Nancy Shasteen's NPI number?: Nancy Shasteen's National Provider Identifier (NPI) is 1992773386, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Nancy Shasteen's specialty?: Nancy Shasteen is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
Where is Nancy Shasteen located?: Nancy Shasteen's practice location on file with NPPES is 904 7th Ave, Seattle, WA 98104-1132.
What is Nancy Shasteen's phone number?: The practice phone number listed in the NPPES registry for Nancy Shasteen is (206) 329-1760.
Is Nancy Shasteen's NPI active?: Yes — Nancy Shasteen's NPI (1992773386) is active in the NPPES registry as of the last update on 2012-05-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions