Grant Martin Ellison

Grant Martin Ellison is a Clinical Psychologist provider (Psychologist) practicing in Wayne, MI, registered in the NPPES registry with NPI 1710360573 since 2015.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1710360573
Entity type	Individual (Type 1)
Name	Grant Martin Ellison
Sex	Male
Practice address	Wayne, MI, 48184
Phone	7347297792
Enumeration date	2015-06-29
Last updated in NPPES	2015-06-29

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
103TC0700X	Clinical Psychologist	Primary	6301016324	MI

Copy-ready billing details

Provider: Grant Ellison
NPI: 1710360573
Taxonomy: 103TC0700X (Clinical Psychologist)
Address: Wayne, MI, 48184

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1831422393	Jocee Weatherly	Individual	Psychologist	Wayne, MI
1912236050	Jeniffer Griffith	Individual	Psychologist	Wayne, MI
1043570187	Kristle White	Individual	Counseling Psychologist	Wayne, MI
1942563168	Dennis Paryaski	Individual	Psychologist	Wayne, MI
1477816510	Ashlee Mosley	Individual	Psychologist	Wayne, MI
1255755609	Dayna Whitty	Individual	Other Technician	Wayne, MI
1336555200	William Mckenzie	Individual	Behavior Analyst	Wayne, MI
1053713768	Abdelkareem Shaout	Individual	Other Technician	Wayne, MI

Verify this record

Cross-check NPI 1710360573 against the authoritative CMS record: view Grant Martin Ellison on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does Grant Ellison practice?

The practice location on file with NPPES is in Wayne, MI. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Grant Ellison?

The National Provider Identifier (NPI) for Grant Ellison is 1710360573, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-06-29.