NPI Portal NPI Lookup & Verification

Derek Ames

Derek Ames is a Counselor provider (Counselor) practicing in Greenfield, OH, registered in the NPPES registry with NPI 1639948003 since 2023.

✓ Active NPI ✓ Valid NPI checksum

NPI 1639948003
Entity type Individual (Type 1)
Name Derek Ames
Sex Male
Practice address 910 SOUTH ST, Greenfield, OH, 45123
Phone 8779973224
Enumeration date 2023-12-27
Last updated in NPPES 2023-12-27

Taxonomy & licenses

Taxonomy code Specialty Primary License State
101Y00000X Counselor Primary
Copy-ready billing details
Provider: Derek Ames
NPI: 1639948003
Taxonomy: 101Y00000X (Counselor)
Address: 910 SOUTH ST, Greenfield, OH, 45123

Other providers at this practice address

NPI Name Type Specialty Location
1356875397 Leslie Stegall Individual Psychiatric/Mental Health Nurse Practitioner Greenfield, OH
1083114474 Braun Lowery Individual Addiction (Substance Use Disorder) Counselor Greenfield, OH
1457858797 North Creek LLC Organization General Practice Physician Greenfield, OH
1679062145 Reach for Tomorrow Inc Organization General Practice Physician Greenfield, OH
1962090092 Braydan Shelton Individual Social Worker Greenfield, OH
1417625518 Reach for Tomorrow Inc Organization Substance Use Disorder Rehabilitation Clinic/Center Greenfield, OH
1134897234 Reach for Tomorrow Inc Organization Mental Health Clinic/Center (Including Community Mental Health Center) Greenfield, OH
1730850710 Stephanie Roe Individual Addiction (Substance Use Disorder) Counselor Greenfield, OH

Verify this record

Cross-check NPI 1639948003 against the authoritative CMS record: view Derek Ames 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 Derek Ames practice?
The practice location on file with NPPES is in Greenfield, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Derek Ames?
The National Provider Identifier (NPI) for Derek Ames is 1639948003, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-12-27.