NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ascension Behavior and Child Development Solutions

Behavior Analyst in Waldorf, MD · enumerated 2024 · authorized official Tonie Smarr, Chief Operations Officer.

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

National Provider Identifier

1235947672

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Ascension Behavior and Child Development Solutions
Other name <Unavail>
Practice address 3261 Old Washington Road, Ste. 2020, Waldorf, MD, 20602
Phone (443) 345-8777
Enumeration date Dec 18, 2024
Last updated in NPPES Jul 22, 2025

Taxonomy & classification

103K00000X Behavior Analyst Behavioral Health & Social Service Providers Primary
106E00000X Assistant Behavior Analyst Behavioral Health & Social Service Providers Secondary
106S00000X Behavior Technician Behavioral Health & Social Service Providers Secondary

Authorized official

Name Tonie Smarr
Title Chief Operations Officer
Phone (443) 345-8777

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 Ascension Behavior and Child Development Solutions?
The NPI for Ascension Behavior and Child Development Solutions is 1235947672, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Ascension Behavior and Child Development Solutions?
NPPES lists Tonie Smarr (Chief Operations Officer) 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 2025-07-22.