What is Kelsey Alfonso's NPI number?

Kelsey Alfonso's National Provider Identifier (NPI) is 1609518133, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Kelsey Alfonso's specialty?

Kelsey Alfonso is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Kelsey Alfonso located?

Kelsey Alfonso's practice location on file with NPPES is 19217 36th Ave W, Lynnwood, WA 98036-5751.

What is Kelsey Alfonso's phone number?

The practice phone number listed in the NPPES registry for Kelsey Alfonso is (657) 444-9002.

Is Kelsey Alfonso's NPI active?

Yes — Kelsey Alfonso's NPI (1609518133) is active in the NPPES registry as of the last update on 2022-04-13.

IndividualActive

Kelsey Alfonso

NPI 1609518133 · Behavior Technician · Lynnwood, WA

Kelsey Alfonso is a Behavior Technician provider in Lynnwood, WA (NPI 1609518133).

Provider details

NPI number: 1609518133
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 index)

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

Registry tenure38% of score
4 yrs 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

19217 36th Ave W

Lynnwood, WA 98036-5751

Phone: (657) 444-9002

Street-level locationGet directions

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Mailing address