DIANE MARIE JOHNSTON LLPC
NPI 1184180465
Counselor - Mental Health in Detroit, MI

Active since February 12, 2019PECOS EnrolledAccepts Medicare Assignment
882 OAKMAN BLVD, DETROIT, MI 48238(313) 875-7601 Get Directions Write a Review

NPPES record last updated: November 14, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 14, 2019, Jul 12, 2019, Feb 12, 2019 (3 updates tracked since 2019).

About Diane Marie Johnston Llpc NPPES

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

DIANE MARIE JOHNSTON LLPC (NPI 1184180465) is an individual mental health provider in Detroit, Michigan, licensed in Michigan (6401017050) and active in the NPI registry since February 2019. She is enrolled in Medicare PECOS, maintains a secondary practice location in Rochester, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1184180465
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameDIANE MARIE JOHNSTONCredential: LLPC
Location Address882 OAKMAN BLVDDetroit, MI 48238-3710
Mailing Address2025 Dunham DrRochester, MI 48306-4804 · (248) 913-5290
Sole ProprietorYes
Medical School CMSOtherGraduated 2018
Enumeration DateFebruary 12, 2019
Last NPPES UpdateNovember 14, 20193 updates tracked since enumeration
NPI 1184180465 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License Licensed in MI · 6401017050
882 OAKMAN BLVD, Detroit, MI 48238

Secondary Practice Location 1

Location 12025 Dunham DrRochester, MI 48306-4804 · Phone (248) 913-5290

Other Identifiers 1

Medicaid1184180465MI

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

Diane Marie Johnston Llpc 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.

PECOS PAC ID9739525437
PECOS Enrollment IDI20241112004603
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.

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.

Social Worker (Clinical)
882 OAKMAN BLVD
DETROIT, MI 48238
Clinic/Center (Federally Qualified Health Center (FQHC))
882 OAKMAN BLVD
DETROIT, MI 48238
Case Manager/Care Coordinator
882 OAKMAN BLVD
DETROIT, MI 48238
Peer Specialist
882 OAKMAN BLVD
DETROIT, MI 48238
Case Manager/Care Coordinator
882 OAKMAN BLVD
DETROIT, MI 48238
Community Health Worker
882 OAKMAN BLVD
DETROIT, MI 48238
Social Worker
882 OAKMAN BLVD
DETROIT, MI 48238
Social Worker (Clinical)
882 OAKMAN BLVD
DETROIT, MI 48238

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 Diane Johnston's NPI number?

The NPI number for Diane Johnston is 1184180465. It was assigned to this individual provider in the NPPES registry on February 12, 2019.

Where is Diane Johnston located?

Diane Johnston practices at 882 Oakman Blvd, Detroit, MI 48238. The listed phone number is (313) 875-7601.

What is Diane Johnston's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Diane Johnston enrolled in Medicare?

Yes. Diane Johnston 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 Diane Johnston accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Diane Johnston 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 Diane Johnston was last updated on November 14, 2019. 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.