James David Werstine

James David Werstine is a Behavior Technician provider (Behavior Technician) practicing in Stanton, MI, registered in the NPPES registry with NPI 1700441839 since 2019.

✓ Active NPI ✓ Valid NPI checksum

NPI	1700441839
Entity type	Individual (Type 1)
Name	James David Werstine
Sex	Male
Practice address	100 E MAIN ST, Stanton, MI, 48888
Phone	9893729500
Enumeration date	2019-05-03
Last updated in NPPES	2019-05-03

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
106S00000X	Behavior Technician	Primary	—	—

Copy-ready billing details

Provider: James Werstine
NPI: 1700441839
Taxonomy: 106S00000X (Behavior Technician)
Address: 100 E MAIN ST, Stanton, MI, 48888

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1265934574	Christin Harris	Individual	Behavior Technician	Stanton, MI
1942766860	Betty Hartman	Individual	Behavior Technician	Stanton, MI
1154887784	Benjamin Tredenick	Individual	Behavior Technician	Stanton, MI
1932765245	Amy Landes	Individual	Behavior Technician	Stanton, MI
1003464835	Rebecca Leiter	Individual	Behavior Analyst	Stanton, MI
1679115315	Kimberly Jones	Individual	Behavior Analyst	Stanton, MI
1023650769	Amanda Pease	Individual	Behavior Analyst	Stanton, MI
1184254039	Breanna Schultz	Individual	Behavior Technician	Stanton, MI

Verify this record

Cross-check NPI 1700441839 against the authoritative CMS record: view James David Werstine 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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is James Werstine?

James Werstine is registered in NPPES with the primary taxonomy of Behavior Technician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2019-05-03.