NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Valerie Dianni Grondin, MS, OTR/L

Occupational Therapist in Springvale, ME · enumerated 2019 · practices at Everything in Between, LLC.

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

National Provider Identifier

1609436195

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Valerie Dianni Grondin
Credential MS, OTR/L
Sex Female
Practice address 25 Butler St, Springvale, ME, 04083
Phone (207) 370-1170
Enumeration date Jun 17, 2019
Last updated in NPPES Feb 2, 2022

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OT2237 (ME) 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 Valerie Grondin practice?
The practice location on file with NPPES is in Springvale, ME. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Valerie Grondin?
The National Provider Identifier (NPI) for Valerie Grondin is 1609436195, 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 2022-02-02.