Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marissa Ann Saint, MS, BCBA, LBA

Behavior Analyst in Stafford, VA · enumerated 2018.

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

National Provider Identifier

1386144871

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Marissa Ann Saint

Credential MS, BCBA, LBA

Sex Female

Practice address 2761 Richmond Hwy Ste 107, Stafford, VA, 22554

Phone (540) 699-3877

Enumeration date Feb 20, 2018

Last updated in NPPES Jan 26, 2023

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers · License RBT-15-06207 (VA) Secondary

103K00000X Behavior Analyst Behavioral Health & Social Service Providers Primary

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

Is NPI 1386144871 active?

Yes, as of the latest NPPES snapshot, NPI 1386144871 is active (record last updated 2023-01-26).

How do I verify Marissa Saint's NPI record?

Cross-check NPI 1386144871 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-26.