Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Abz Healthcare Services

Q: What type of organization is Abz Healthcare Services?

Abz Healthcare Services is registered in NPPES as a Intellectual and/or Developmental Disabilities Residential Treatment Facility (its primary provider taxonomy).

Intellectual and/or Developmental Disabilities Residential Treatment Facility in Houston, TX · enumerated 2025 · authorized official Lilian Oshin, Ceo.

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

National Provider Identifier

1003621913

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Registry record

Entity type Organization (Type 2)

Legal business name Abz Healthcare Services

Practice address 11306 Pampass Pass, Houston, TX, 77095

Phone (832) 887-7631

Enumeration date Feb 8, 2025

Last updated in NPPES Feb 8, 2025

Taxonomy & classification

320600000X Intellectual and/or Developmental Disabilities Residential Treatment Facility Residential Treatment Facilities Primary

320800000X Mental Illness Community Based Residential Treatment Facility Residential Treatment Facilities Secondary

320900000X Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility Residential Treatment Facilities Secondary

322D00000X Emotionally Disturbed Childrens' Residential Treatment Facility Residential Treatment Facilities Secondary

Authorized official

Name Lilian Oshin

Title Ceo

Phone (832) 887-7631

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 Abz Healthcare Services?

Abz Healthcare Services is registered in NPPES as a Intellectual and/or Developmental Disabilities Residential Treatment Facility (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 2025-02-08.