NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Glen Oaks Health Care Services LLC

Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility in San Antonio, TX · enumerated 2016 · authorized official Gabriel Felder, Director.

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

National Provider Identifier

1871037135

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Glen Oaks Health Care Services LLC
Practice address 5822 Royal Hvn, San Antonio, TX, 78239
Fax (512) 949-5043
Enumeration date Dec 6, 2016
Last updated in NPPES Dec 7, 2016

Taxonomy & classification

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

Authorized official

Name Gabriel Felder
Title Director

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 Glen Oaks Health Care Services LLC?
NPPES lists Gabriel Felder (Director) as the authorized official for this organization.
What is the NPI number for Glen Oaks Health Care Services LLC?
The NPI for Glen Oaks Health Care Services LLC is 1871037135, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-12-07.