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JENNIFER DAWN ARMSTRONG LLMSW
NPI 1194508945
Social Worker - Clinical in Grand Rapids, MI

Active since August 16, 2023PECOS Enrolled
1331 MARTIN LUTHER KING JR ST SE, GRAND RAPIDS, MI 49506(616) 212-3912 Get Directions Write a Review

NPPES record last updated: August 16, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Jennifer Dawn Armstrong Llmsw NPPES

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

JENNIFER DAWN ARMSTRONG LLMSW (NPI 1194508945) is an individual clinical provider in Grand Rapids, Michigan, licensed in Michigan (6851116443) and active in the NPI registry since August 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1194508945
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameJENNIFER DAWN ARMSTRONGCredential: LLMSW
Location Address1331 MARTIN LUTHER KING JR ST SEGrand Rapids, MI 49506-2634
Mailing Address1331 Martin Luther King Jr St SeGrand Rapids, MI 49506-2634
Phone(616) 212-3912
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateAugust 16, 2023
NPPES CertifiedAugust 16, 2023
✔ NPI 1194508945 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in MI · 6851116443
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.
1331 MARTIN LUTHER KING JR ST SE, Grand Rapids, MI 49506
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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, Oscar Insurance Company and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jennifer Dawn Armstrong Llmsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6002397429
PECOS Enrollment IDI20260224003438
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Jennifer Armstrong reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Leadlight LLC
26 mi
Mental Health
217 E 24TH ST STE 201
Holland, MI 49423
  • Reassigned Medicare billing, Michigan enrollment
  • 13 clinicians in this Medicare group
NPI 1578279998 (616) 217-9934

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49506 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $54.34 – $166.68
Typical copayment $0.00 (range $13.58 – $41.67)
Most-billed visit code NA
Established Patient
$68.07 typical visit price
range $17.09 – $135.40
Typical copayment $17.01 (range $4.27 – $33.85)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 3

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

BROOKE STEPHANIE BRIGHAM M.S., PSY.S.
Psychologist (School)
1331 MARTIN LUTHER KING JR ST SE
GRAND RAPIDS, MI 49506
Kent County (616) 819-2000
JENNIFER PETERSEN LLMSW
Social Worker (Clinical)
1331 MARTIN LUTHER KING JR ST SE
GRAND RAPIDS, MI 49506
Kent County (616) 819-1067
ERICA-JEAN HAM
Nurse Practitioner (Pediatrics)
1331 MARTIN LUTHER KING JR ST SE
GRAND RAPIDS, MI 49506
Kent County (616) 819-4673

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 Jennifer Armstrong's NPI number?

The NPI number for Jennifer Armstrong is 1194508945. It was assigned to this individual provider in the NPPES registry on August 16, 2023.

Where is Jennifer Armstrong located?

Jennifer Armstrong practices at 1331 Martin Luther King Jr St SE, Grand Rapids, MI 49506. The listed phone number is (616) 212-3912.

What is Jennifer Armstrong's specialty?

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

Is Jennifer Armstrong enrolled in Medicare?

Yes. Jennifer Armstrong is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jennifer Armstrong's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Armstrong reassigns Medicare benefits to Leadlight LLC (Holland, MI). The 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 Jennifer Armstrong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jennifer Armstrong accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Oscar Insurance Company, Priority Health and UnitedHealthcare list Jennifer Armstrong 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 Jennifer Armstrong was last updated on August 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.