Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MR. MARK L SMITH
NPI 1396731055
Social Worker in Three Rivers, MI

Active since September 27, 2005
210 S MAIN ST, THREE RIVERS, MI 49093(269) 273-5000(269) 273-8019 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mr. Mark L Smith NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. MARK L SMITH (NPI 1396731055) is an individual social worker in Three Rivers, Michigan, licensed in Michigan (6801069861) and active in the NPI registry since September 2005.

NPPES Registry Identity

NPI1396731055
Entity TypeIndividualMale
Primary Taxonomy104100000X
Provider Legal NameMR. MARK L SMITH
Location Address210 S MAIN STThree Rivers, MI 49093-1624
Mailing Address210 S Main StThree Rivers, MI 49093-1624 · (269) 273-5000 · Fax (269) 273-8019
Fax(269) 273-8019
Sole ProprietorNo
Enumeration DateSeptember 27, 2005
Last NPPES UpdateJuly 13, 2026
NPI 1396731055 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License Licensed in MI · 6801069861
Definition

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

210 S MAIN ST, Three Rivers, MI 49093

Other Identifiers 1

Medicaid1708146MI

Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Psychologist
210 S MAIN ST
THREE RIVERS, MI 49093
Psychologist
210 S MAIN ST
THREE RIVERS, MI 49093
Licensed Practical Nurse
210 S MAIN ST
THREE RIVERS, MI 49093
Psychologist
210 S MAIN ST
THREE RIVERS, MI 49093
Social Worker (Clinical)
210 S MAIN ST
THREE RIVERS, MI 49093
Registered Nurse
210 S MAIN ST
THREE RIVERS, MI 49093
Registered Nurse
210 S MAIN ST
THREE RIVERS, MI 49093
Psychologist
210 S MAIN ST
THREE RIVERS, MI 49093

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mark Smith's NPI number?

The NPI number for Mark Smith is 1396731055. It was assigned to this individual provider in the NPPES registry on September 27, 2005.

Where is Mark Smith located?

Mark Smith practices at 210 S Main St, Three Rivers, MI 49093. The listed phone number is (269) 273-5000.

What is Mark Smith's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Mark Smith was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.