NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Allison Marie Marshall

Behavior Technician in Grand Haven, MI · enumerated 2020 · practices at The Shoreline Center LLC.

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

National Provider Identifier

1326649369

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ms. Allison Marie Marshall
Sex Female
Practice address 16925 Ability Way, Grand Haven, MI, 49417
Phone (616) 935-7606
Enumeration date Nov 5, 2020
Last updated in NPPES Nov 5, 2020

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers · License 18-65634 (MI) 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

Where does Allison Marshall practice?
The practice location on file with NPPES is in Grand Haven, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Allison Marshall?
The National Provider Identifier (NPI) for Allison Marshall is 1326649369, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-05.