What is Willow Longwinter's NPI number?

Willow Longwinter's National Provider Identifier (NPI) is 1447051818, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Willow Longwinter's specialty?

Willow Longwinter is listed in the NPPES registry with a primary specialty of Community Health Worker (Other Service Providers).

Where is Willow Longwinter located?

Willow Longwinter's practice location on file with NPPES is 5715 S Broadway, Los Angeles, CA 90037-4131.

What is Willow Longwinter's phone number?

The practice phone number listed in the NPPES registry for Willow Longwinter is (323) 948-0444.

Is Willow Longwinter's NPI active?

Yes — Willow Longwinter's NPI (1447051818) is active in the NPPES registry as of the last update on 2025-03-21.

IndividualActive

Willow Longwinter

NPI 1447051818 · Community Health Worker · Los Angeles, CA

Willow Longwinter is a Community Health Worker provider in Los Angeles, CA (NPI 1447051818).

Provider details

NPI number: 1447051818
Entity type: Individual
Primary specialty: Community Health WorkerOther Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Community Health WorkerPrimary172V00000X
Other Service Providers

Profile Score

Basic profile(48/100 index)

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

Registry tenure38% of score
1 yr in NPPES registry
Profile completeness38% of score
83% 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

5715 S Broadway

Los Angeles, CA 90037-4131

Phone: (323) 948-0444

Street-level locationGet directions

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Mailing address