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MARIANNA E. OLSON LLMSW
NPI 1639852627
Social Worker - Clinical in Ann Arbor, MI

Active since August 08, 2023PECOS Enrolled
2020 HOGBACK RD STE 18, ANN ARBOR, MI 48105(517) 481-2133 Get Directions Write a Review

NPPES record last updated: August 8, 2023. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Marianna E. Olson Llmsw NPPES

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

MARIANNA E. OLSON LLMSW (NPI 1639852627) is an individual clinical provider in Ann Arbor, Michigan, licensed in Michigan (6851114158) and active in the NPI registry since August 2023. She is enrolled in Medicare PECOS and maintains a secondary practice location in Ann Arbor.

NPPES Registry Identity

NPI1639852627
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMARIANNA E. OLSONCredential: LLMSW
Location Address2020 HOGBACK RD STE 18Ann Arbor, MI 48105-9752
Mailing Address518 N Division StAnn Arbor, MI 48104-1136 · (248) 579-8097
Phone(517) 481-2133
Sole ProprietorNo
Enumeration DateAugust 8, 2023
NPPES CertifiedAugust 8, 2023
✔ NPI 1639852627 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 · 6851114158
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.
2020 HOGBACK RD STE 18, Ann Arbor, MI 48105
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Secondary Practice Location 1

Location 1518 N Division StAnn Arbor, MI 48104-1136 · Phone (248) 579-8097

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, McLaren Health Plan Community and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Marianna E. Olson Llmsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48105 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 $58.04 – $177.36
Typical copayment $0.00 (range $14.51 – $44.34)
Most-billed visit code NA
Established Patient
$72.38 typical visit price
range $18.32 – $143.49
Typical copayment $18.09 (range $4.58 – $35.87)
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 8

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

LAUREN LUOMALA BEHAVIOR TECHNICIAN
Social Worker (Clinical)
2020 HOGBACK RD STE 18
ANN ARBOR, MI 48105
Washtenaw County (517) 481-2133
REILLY MITCHELL LLMSW
Counselor (Mental Health)
2020 HOGBACK RD STE 18
ANN ARBOR, MI 48105
Washtenaw County (517) 481-2133
AUSTIN SAVAGE
Counselor (Professional)
2020 HOGBACK RD STE 18
ANN ARBOR, MI 48105
Washtenaw County (517) 481-2133
ANNA TARGETT LLMSW
Social Worker (Clinical)
2020 HOGBACK RD STE 18
ANN ARBOR, MI 48105
Washtenaw County (517) 481-2133
SHIRLEY CAO
Social Worker (Clinical)
2020 HOGBACK RD STE 18
ANN ARBOR, MI 48105
Washtenaw County (517) 481-2133
KATHERINE FRAUS LMSW
Social Worker (Clinical)
2020 HOGBACK RD STE 18
ANN ARBOR, MI 48105
Washtenaw County (517) 481-2133
TIMOTHY ROBERT RHODES LLMSW
Social Worker (Clinical)
2020 HOGBACK RD STE 18
ANN ARBOR, MI 48105
Washtenaw County (517) 481-2133
AMY YOUNG
Counselor
2020 HOGBACK RD STE 18
ANN ARBOR, MI 48105
Washtenaw County (517) 481-2133

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 Marianna Olson's NPI number?

The NPI number for Marianna Olson is 1639852627. It was assigned to this individual provider in the NPPES registry on August 8, 2023.

Where is Marianna Olson located?

Marianna Olson practices at 2020 Hogback Rd Ste 18, Ann Arbor, MI 48105. The listed phone number is (517) 481-2133.

What is Marianna Olson's specialty?

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

Is Marianna Olson enrolled in Medicare?

Yes. Marianna Olson is registered in the Medicare PECOS enrollment system.

What insurance does Marianna Olson 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 and 2 other insurers list Marianna Olson 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 Marianna Olson was last updated on August 8, 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.