Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Astro Aba Az LLC

Q: What is the NPI number for Astro Aba Az LLC?

The NPI for Astro Aba Az LLC is 1912832171, a Type 2 (organization) record in the CMS NPPES registry.

Behavior Analyst in Chestnut Ridge, NY · enumerated 2026 · authorized official Abraham Stimmel, Ceo.

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

National Provider Identifier

1912832171

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Registry record

Entity type Organization (Type 2)

Legal business name Astro Aba Az LLC

Practice address 777 Chestnut Ridge Rd Ste 307, Chestnut Ridge, NY, 10977

Phone (845) 521-6855

Enumeration date Jun 17, 2026

Last updated in NPPES Jun 17, 2026

Taxonomy & classification

103K00000X Behavior Analyst Behavioral Health & Social Service Providers Primary

Authorized official

Name Abraham Stimmel

Title Ceo

Phone (845) 521-6855

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

Who is the authorized official for Astro Aba Az LLC?

NPPES lists Abraham Stimmel (Ceo) as the authorized official for this organization.

What is the NPI number for Astro Aba Az LLC?

The NPI for Astro Aba Az LLC is 1912832171, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-17.