Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ABAGAIL MATTISON
NPI 1003736273
Social Worker in Cheektowaga, NY

Active since July 17, 2026
1526 WALDEN AVE STE 400, CHEEKTOWAGA, NY 14225(716) 895-6700 Get Directions Write a Review

NPPES record added: July 17, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Abagail Mattison NPPES

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

ABAGAIL MATTISON (NPI 1003736273) is an individual social worker in Cheektowaga, New York and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1003736273
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameABAGAIL MATTISON
Location Address1526 WALDEN AVE STE 400Cheektowaga, NY 14225-4985
Mailing Address1526 Walden Ave Ste 400Cheektowaga, NY 14225-4985 · (716) 895-6700
Sole ProprietorNo
Enumeration DateJuly 17, 2026
NPPES CertifiedJuly 17, 2026
NPI 1003736273 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
1526 WALDEN AVE STE 400, Cheektowaga, NY 14225

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Case Manager/Care Coordinator
1526 WALDEN AVE STE 400
CHEEKTOWAGA, NY 14225
Social Worker
1526 WALDEN AVE STE 400
CHEEKTOWAGA, NY 14225
Counselor (Mental Health)
1526 WALDEN AVE STE 400
CHEEKTOWAGA, NY 14225
Counselor
1526 WALDEN AVE STE 400
CHEEKTOWAGA, NY 14225
Social Worker
1526 WALDEN AVE STE 400
CHEEKTOWAGA, NY 14225
Counselor
1526 WALDEN AVE STE 400
CHEEKTOWAGA, NY 14225
Case Manager/Care Coordinator
1526 WALDEN AVE STE 400
CHEEKTOWAGA, NY 14225
Counselor
1526 WALDEN AVE STE 400
CHEEKTOWAGA, NY 14225

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 Abagail Mattison's NPI number?

The NPI number for Abagail Mattison is 1003736273. It was assigned to this individual provider in the NPPES registry on July 17, 2026.

Where is Abagail Mattison located?

Abagail Mattison practices at 1526 Walden Ave Ste 400, Cheektowaga, NY 14225. The listed phone number is (716) 895-6700.

What is Abagail Mattison's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Abagail Mattison was last updated on July 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days 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.