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OC AND ASSOCIATES, LLC
NPI 1275163438
Social Worker - Clinical in Farmington Hills, MI

Active since January 16, 2020
30800 NORTHWESTERN HWY STE 218, FARMINGTON HILLS, MI 48334(248) 631-8334(888) 599-0120 Get Directions Write a Review

NPPES record last updated: April 20, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Apr 20, 2020, Jan 16, 2020 (2 updates tracked since 2020).

About Oc And Associates, Llc NPPES

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

OC AND ASSOCIATES, LLC (NPI 1275163438) is a healthcare organization registered as a clinical in Farmington Hills, Michigan and active in the NPI registry since January 2020. The organization lists Margie A Oconnor, Owner/ Provider, as its authorized official.

NPPES Registry Identity

NPI1275163438
Entity TypeOrganization
Primary Taxonomy1041C0700X
Legal Business NameOC AND ASSOCIATES, LLC
Location Address30800 NORTHWESTERN HWY STE 218Farmington Hills, MI 48334-2550
Mailing Address30800 Northwestern Hwy Ste 218Farmington Hills, MI 48334-2550 · (248) 631-8334 · Fax (888) 599-0120
Phone(248) 631-8334
Fax(888) 599-0120
Organization SubpartNo
Authorized OfficialMargie A OconnorOwner/ Provider · (248) 631-8334
Enumeration DateJanuary 16, 2020
Last NPPES UpdateApril 20, 20202 updates tracked since enumeration
NPPES CertifiedApril 20, 2020
✔ NPI 1275163438 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.
30800 NORTHWESTERN HWY STE 218, Farmington Hills, MI 48334
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-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)

Oc And Associates, Llc 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 Oc And Associates, LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Margie O'connor, LMSW
Clinical Social Worker
NPI 1386929966
27172 WOODWARD AVE #200
Royal Oak, MI 48067
(248) 546-0407
✔ PECOS✔ Accepts Medicare8.9 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 Oc And Associates, LLC's NPI number?

The NPI number for Oc And Associates, LLC is 1275163438. It was assigned to this organization in the NPPES registry on January 16, 2020.

Where is Oc And Associates, LLC located?

Oc And Associates, LLC is located at 30800 Northwestern Hwy Ste 218, Farmington Hills, MI 48334. The listed phone number is (248) 631-8334.

What is Oc And Associates, LLC's specialty?

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

Is Oc And Associates, LLC enrolled in Medicare?

Yes. Oc And Associates, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Oc And Associates, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Social Worker) reassigns their Medicare billing to Oc And Associates, LLC. 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 Oc And Associates, LLC accept?

Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Oc And Associates, LLC 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 Oc And Associates, LLC was last updated on April 20, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.