What is Jacalyn Brown's NPI number?

Jacalyn Brown's National Provider Identifier (NPI) is 1477269710, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jacalyn Brown's specialty?

Jacalyn Brown is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).

Where is Jacalyn Brown located?

Jacalyn Brown's practice location on file with NPPES is 1660 S Columbian Way, Seattle, WA 98108-1532.

What is Jacalyn Brown's phone number?

The practice phone number listed in the NPPES registry for Jacalyn Brown is (206) 762-1010.

Is Jacalyn Brown's NPI active?

Yes — Jacalyn Brown's NPI (1477269710) is active in the NPPES registry as of the last update on 2025-10-29.

IndividualActive

Jacalyn Brown

NPI 1477269710 · Social Worker · Seattle, WA

Jacalyn Brown is a Social Worker provider in Seattle, WA (NPI 1477269710).

Provider details

NPI number: 1477269710
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: 16594 (SC)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 16594 (SC)
Behavioral Health & Social Service Providers

Profile Score

Established profile(59/100 index)

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

Registry tenure38% of score
3 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.

Practice location

1660 S Columbian Way

Seattle, WA 98108-1532

Phone: (206) 762-1010

Street-level locationGet directions

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Mailing address