NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Otl Community Services

Community/Behavioral Health Agency in North Chesterfield, VA · enumerated 2007 · authorized official Hailey Mazzei, Program Director.

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

National Provider Identifier

1295863090

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Otl Community Services
Other name <Unavail>
Practice address 9201 Arboretum Pkwy Ste 300, North Chesterfield, VA, 23236
Phone (855) 355-7001
Fax (804) 251-0989
Enumeration date Mar 1, 2007
Last updated in NPPES May 24, 2023

Taxonomy & classification

251C00000X Developmentally Disabled Services Day Training Agency Agencies · License 74805001 (VA) Secondary
251S00000X Community/Behavioral Health Agency Agencies Primary

Authorized official

Name Hailey Mazzei
Title Program Director
Phone (804) 520-4600

Other identifiers

Identifier Type State Issuer
74805001 Other VA DEPARTMENT OF BEHAVIORAL HEALTH AND DEVELOPMENTAL SERVICES

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 is the NPI number for Otl Community Services?
The NPI for Otl Community Services is 1295863090, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Otl Community Services?
NPPES lists Hailey Mazzei (Program Director) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-05-24.