What is Alyssa Dudley's NPI number?

Alyssa Dudley's National Provider Identifier (NPI) is 1619809746, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Alyssa Dudley's specialty?

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

Where is Alyssa Dudley located?

Alyssa Dudley's practice location on file with NPPES is 1399 Ygnacio Valley Rd Ste 210b, Walnut Creek, CA 94598-2860.

What is Alyssa Dudley's phone number?

The practice phone number listed in the NPPES registry for Alyssa Dudley is (925) 307-9145.

Is Alyssa Dudley's NPI active?

Yes — Alyssa Dudley's NPI (1619809746) is active in the NPPES registry as of the last update on 2026-06-02.

IndividualActive

Alyssa Dudley

NPI 1619809746 · Behavior Technician · Walnut Creek, CA

Alyssa Dudley is a Behavior Technician provider in Walnut Creek, CA (NPI 1619809746).

Provider details

NPI number: 1619809746
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

Basic profile(46/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

1399 Ygnacio Valley Rd Ste 210b

Walnut Creek, CA 94598-2860

Phone: (925) 307-9145

Street-level locationGet directions

More CA providers

Mailing address