What is Jaclyn Walak's NPI number?

Jaclyn Walak's National Provider Identifier (NPI) is 1235703877, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jaclyn Walak's specialty?

Jaclyn Walak is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).

Where is Jaclyn Walak located?

Jaclyn Walak's practice location on file with NPPES is 325 N 2nd St, Wormleysburg, PA 17043-1104.

What is Jaclyn Walak's phone number?

The practice phone number listed in the NPPES registry for Jaclyn Walak is (844) 588-4222.

Is Jaclyn Walak's NPI active?

Yes — Jaclyn Walak's NPI (1235703877) is active in the NPPES registry as of the last update on 2025-06-03.

IndividualActive

Jaclyn Walak

NPI 1235703877 · Behavior Analyst · Wormleysburg, PA

Jaclyn Walak is a Behavior Analyst provider in Wormleysburg, PA (NPI 1235703877).

Provider details

NPI number: 1235703877
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Behavior AnalystPrimary103K00000X
Behavioral Health & Social Service Providers
Behavior Technician106S00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(56/100 index)

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

Registry tenure38% of score
5 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

325 N 2nd St

Wormleysburg, PA 17043-1104

Phone: (844) 588-4222

Fax: (717) 775-3443

Street-level locationGet directions

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Mailing address