Mark David Boswell

Mark David Boswell is a Behavior Technician provider (Behavior Technician) practicing in Doniphan, MO, registered in the NPPES registry with NPI 1346913035 since 2021.

✓ Active NPI ✓ Valid NPI checksum

NPI	1346913035
Entity type	Individual (Type 1)
Name	Mark David Boswell
Sex	Male
Practice address	209 W HIGHWAY ST, Doniphan, MO, 63935
Phone	5733512338
Enumeration date	2021-07-28
Last updated in NPPES	2021-07-28

Taxonomy & licenses

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

Copy-ready billing details

Provider: Mark Boswell
NPI: 1346913035
Taxonomy: 106S00000X (Behavior Technician)
Address: 209 W HIGHWAY ST, Doniphan, MO, 63935

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1144737206	Amy Harris	Individual	Licensed Practical Nurse	Doniphan, MO
1447827035	Jason Vernon	Individual	Behavior Technician	Doniphan, MO
1508521469	Adam Gregory	Individual	Behavior Technician	Doniphan, MO
1962155671	Liz Sanchez	Individual	Behavior Technician	Doniphan, MO
1851007892	Chastity Doggett	Individual	Case Manager/Care Coordinator	Doniphan, MO
1598453722	Rhonda Bishop	Individual	Behavior Technician	Doniphan, MO

Verify this record

Cross-check NPI 1346913035 against the authoritative CMS record: view Mark David Boswell 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 Mark Boswell?

Mark Boswell 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 2021-07-28.