What is Deborah Walker's NPI number?

Deborah Walker's National Provider Identifier (NPI) is 1871488635, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Deborah Walker's specialty?

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

Where is Deborah Walker located?

Deborah Walker's practice location on file with NPPES is 9 Allen Ave, Lynn, MA 01902-2701.

What is Deborah Walker's phone number?

The practice phone number listed in the NPPES registry for Deborah Walker is (781) 299-9877.

Is Deborah Walker's NPI active?

Yes — Deborah Walker's NPI (1871488635) is active in the NPPES registry as of the last update on 2025-06-11.

IndividualActive

Deborah Walker

NPI 1871488635 · Behavior Technician · Lynn, MA

Deborah Walker is a Behavior Technician provider in Lynn, MA (NPI 1871488635).

Provider details

NPI number: 1871488635
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(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

9 Allen Ave

Lynn, MA 01902-2701

Phone: (781) 299-9877

Street-level locationGet directions

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Mailing address