MISS TONYA TREZELLE COSEY (MSW, LCSW) – Mental Health Counselor, NPI 1881699593

MISS TONYA TREZELLE COSEY (MSW, LCSW) is a healthcare provider. based in Dowagiac, Michigan. specializing in CLINICAL SOCIAL WORKER. They hold the professional credentials MSW, LCSW. They hold a License No. 1041C0700X (MI). The NPI Number for MISS TONYA TREZELLE COSEY (MSW, LCSW) is 1881699593

Main info

Female
25 Years Of Experience
Accepts Medicare Assignment
Name
MISS TONYA TREZELLE COSEY (MSW, LCSW)
NPI
1881699593
Phone
(269) 782-2640
Address
313 ORCHARD ST
Enumeration Date
17 June 2005
Last Update Date
26 April 2022

Doctor Profile

Medical School Name
OTHER
Secondary Phone
2694452451
Graduation Year
2001 (25 years ago)
PAC ID
3173506615
Group Practice PAC ID
8729973227
Professional Enrollment ID
I20040608000184
Address ID
MI490319339CA960XX60XX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness75
Years active:20State licenses:1Digital endpointsOther names

4,821 CLINICAL SOCIAL WORKER in MI

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Provider Addresses for MISS TONYA TREZELLE COSEY (MSW, LCSW)

  • 313 ORCHARD ST

    DOWAGIAC, MI 490471253

    Phone: (269) 782-2640

    Type: Mailing

  • 315, North Lowe Street, Dowagiac, Cass County, Michigan, 49047, United States

    APT 61D

    DOWAGIAC, MI 490471668

    Phone: (269) 782-2640

    Type: Mailing

  • Woodlands Behavioral Healthcare Network, 960, East State Street, Cassopolis, LaGrange Township, Cass County, Michigan, 49031, United States

    CASSOPOLIS, MI 490319339

    Phone: (269) 445-2451

    Fax: (269) 445-3216

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2004-06-08

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20040608000184IClinical Social WorkerMITBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 49047)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 8729973227View full group profile
NameSpecialtyState
Mental Health CounselorMI
Mental Health CounselorMI
Clinical Social WorkerMI
Clinical Social WorkerMI

Reviews

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Frequently asked questions

Does MISS TONYA TREZELLE COSEY (MSW, LCSW) have a public NPI I can cite?
Public records show MISS TONYA TREZELLE COSEY (MSW, LCSW) under NPI 1881699593.
Should I treat MISS TONYA TREZELLE COSEY (MSW, LCSW) as an active provider?
Patients and plans typically see MISS TONYA TREZELLE COSEY (MSW, LCSW) as active in the national extract.
Which specialty label fits MISS TONYA TREZELLE COSEY (MSW, LCSW)?
NPPES ties MISS TONYA TREZELLE COSEY (MSW, LCSW) to Mental Health Counselor in the taxonomy section. Clinical services aligned with this taxonomy classification.
Which community is linked to MISS TONYA TREZELLE COSEY (MSW, LCSW)?
MISS TONYA TREZELLE COSEY (MSW, LCSW) shows a connection to Dowagiac, Michigan in registry-derived data.
Who maintains MISS TONYA TREZELLE COSEY (MSW, LCSW)'s record?
Providers certify NPPES data; CMS hosts the public file you are viewing.

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