MR. MARK ANDREW SMALL LMSW
NPI 1649430653
Social Worker - Clinical in Southgate, MI
About Mr. Mark Andrew Small Lmsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. MARK ANDREW SMALL LMSW (NPI 1649430653) is an individual clinical provider in Southgate, Michigan, licensed in Michigan (6801057010) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS, maintains a secondary practice location in Inkster, and is a graduate of Other (1990).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mr. Mark Andrew Small Lmsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48195 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SOUTHGATE, MI 48195
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 Small's NPI number?
The NPI number for Mark Small is 1649430653. It was assigned to this individual provider in the NPPES registry on June 12, 2008.
Where is Mark Small located?
Mark Small practices at 19291 Northline Rd, Southgate, MI 48195. The listed phone number is (734) 287-1500.
What is Mark Small's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Mark Small enrolled in Medicare?
Yes. Mark Small is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Mark Small accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, McLaren Health Plan Community, Oscar Insurance Company and Priority Health list Mark Small as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Mark Small was last updated on May 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mr. Mark Andrew Small, LMSW · NPI 1649430653
Clinical provider in Southgate, Michigan. Individual provider, active in the CMS NPPES registry since June 12, 2008.
## Identity
- **NPI:** 1649430653 (Entity type: Individual)
- **Enumerated:** June 12, 2008
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 6801057010 (Michigan)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 19291 NORTHLINE RD, Southgate, MI 48195-2220
- **Phone:** (734) 287-1500 · **Fax:** (734) 287-1660
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Medical school:** Other, class of 1990
## Record status
- **NPPES last updated:** May 19, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1649430653) · Data from the CMS NPPES public registry.