MARY KATHERINE LONGENECKER
NPI 1013360221
Behavior Analyst in Federal Way, WA

Q: What is Mary Longenecker's NPI number?

The NPI number for Mary Longenecker is 1013360221. It was assigned to this individual provider in the NPPES registry on July 22, 2016.

Q: What is Mary Longenecker's specialty?

The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.

Q: When was this NPI record last updated?

The NPPES record for Mary Longenecker was last updated on July 22, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 22, 2016

31065 9TH AVE S, FEDERAL WAY, WA 98003(253) 217-1289 Get Directions Write a Review

NPPES record last updated: July 22, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Mary Katherine Longenecker NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARY KATHERINE LONGENECKER (NPI 1013360221) is an individual behavior analyst provider in Federal Way, Washington and active in the NPI registry since July 2016.

NPPES Registry Identity

NPI1013360221

Entity TypeIndividualFemale

Primary Taxonomy103K00000X

Provider Legal NameMARY KATHERINE LONGENECKER

Location Address31065 9TH AVE SFederal Way, WA 98003-4770

Mailing Address31065 9th Ave SFederal Way, WA 98003-4770 · (253) 217-1289

Phone(253) 217-1289

Sole ProprietorYes

Enumeration DateJuly 22, 2016

✔ NPI 1013360221 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyBehavior AnalystBehavioral Health & Social Service Providers

Taxonomy Code103K00000X

Definition

A behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts provide the required supervision to assistant behavior analysts and behavior technicians. A behavior analyst delivers services consistent with the dimensions of applied behavior analysis. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing and revising behavior-analytic treatment plans, training others to implement components of treatment plans, and overseeing implementation of treatment plans.

31065 9TH AVE S, Federal Way, WA 98003

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mary Longenecker's NPI number?

The NPI number for Mary Longenecker is 1013360221. It was assigned to this individual provider in the NPPES registry on July 22, 2016.

Where is Mary Longenecker located?

Mary Longenecker practices at 31065 9th Ave S, Federal Way, WA 98003. The listed phone number is (253) 217-1289.

What is Mary Longenecker's specialty?

The primary specialty registered for this NPI is Behavior Analyst with taxonomy code 103K00000X.

When was this NPI record last updated?

The NPPES record for Mary Longenecker was last updated on July 22, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.