Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Family Aba, LLC

Q: What type of organization is Family Aba, LLC?

Family Aba, LLC is registered in NPPES as a Behavior Analyst (its primary provider taxonomy).

Behavior Analyst in Lexington, MA · enumerated 2017 · authorized official Maria Bates, Owner/ Behavior Analyst.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1407377229

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Registry record

Entity type Organization (Type 2)

Legal business name Family Aba, LLC

Practice address 421 Bedford St, Lexington, MA, 02420

Phone (617) 803-0843

Enumeration date Jun 30, 2017

Last updated in NPPES Jul 21, 2022

Taxonomy & classification

103K00000X Behavior Analyst Behavioral Health & Social Service Providers Primary

Authorized official

Name Maria Bates

Title Owner/ Behavior Analyst

Phone (618) 803-0843

Other identifiers

Identifier	Type	State	Issuer
1124201488	Other	-	ASD

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Family Aba, LLC?

Family Aba, LLC is registered in NPPES as a Behavior Analyst (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.