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NICHOLAS WEISS, LMSW, CAADC, PLLC
NPI 1255284709
Social Worker - Clinical in Fenton, MI

Active since February 16, 2026
1231 CRYSTAL POINTE CIR, FENTON, MI 48430(810) 845-7628 Get Directions Write a Review

NPPES record last updated: May 6, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Nicholas Weiss, Lmsw, Caadc, Pllc NPPES

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

NICHOLAS WEISS, LMSW, CAADC, PLLC (NPI 1255284709) is a healthcare organization registered as a clinical in Fenton, Michigan and active in the NPI registry since February 2026. The organization lists Nicholas Weiss, Owner, as its authorized official.

NPPES Registry Identity

NPI1255284709
Entity TypeOrganization
Primary Taxonomy1041C0700X
Legal Business NameNICHOLAS WEISS, LMSW, CAADC, PLLC
Location Address1231 CRYSTAL POINTE CIRFenton, MI 48430-2065
Mailing Address1231 Crystal Pointe CirFenton, MI 48430-2065 · (810) 845-7628
Phone(810) 845-7628
Organization SubpartNo
Authorized OfficialNicholas WeissOwner · (810) 845-7628
Enumeration DateFebruary 16, 2026
Last NPPES UpdateMay 6, 2026
NPPES CertifiedMay 6, 2026
✔ NPI 1255284709 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
1231 CRYSTAL POINTE CIR, Fenton, MI 48430
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nicholas Weiss, Lmsw, Caadc, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Nicholas Weiss, Lmsw, Caadc, PLLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Nicholas Weiss, LMSW
Clinical Social Worker
NPI 1548514904
1100 TORREY RD STE 100
Fenton, MI 48430
(517) 492-0517
✔ PECOS✔ Accepts Medicare1.7 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Nicholas Weiss, Lmsw, Caadc, PLLC's NPI number?

The NPI number for Nicholas Weiss, Lmsw, Caadc, PLLC is 1255284709. It was assigned to this organization in the NPPES registry on February 16, 2026.

Where is Nicholas Weiss, Lmsw, Caadc, PLLC located?

Nicholas Weiss, Lmsw, Caadc, PLLC is located at 1231 Crystal Pointe Cir, Fenton, MI 48430. The listed phone number is (810) 845-7628.

What is Nicholas Weiss, Lmsw, Caadc, PLLC's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Nicholas Weiss, Lmsw, Caadc, PLLC enrolled in Medicare?

Yes. Nicholas Weiss, Lmsw, Caadc, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Nicholas Weiss, Lmsw, Caadc, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Social Worker) reassigns their Medicare billing to Nicholas Weiss, Lmsw, Caadc, PLLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Nicholas Weiss, Lmsw, Caadc, PLLC accept?

Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Nicholas Weiss, Lmsw, Caadc, PLLC 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 Nicholas Weiss, Lmsw, Caadc, PLLC was last updated on May 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.