LOUISE MARIE DEWEY (R.N., PMHNP-BC) – Psychiatric/Mental Health Registered Nurse, NPI 1407945132

LOUISE MARIE DEWEY (R.N., PMHNP-BC) is a healthcare provider. based in Sault sainte marie, Michigan. specializing in Psychiatric/Mental Health Registered Nurse. They hold the professional credentials R.N., PMHNP-BC. They hold a License No. 4704158480 (MI). The NPI Number for LOUISE MARIE DEWEY (R.N., PMHNP-BC) is 1407945132

Main info

Female
14 Years Of Experience
Accepts Medicare Assignment
Name
LOUISE MARIE DEWEY (R.N., PMHNP-BC)
NPI
1407945132
Phone
(906) 440-2272
Address
605 E 7TH AVE
Enumeration Date
12 October 2006
Last Update Date
25 July 2016

Doctor Profile

Medical School Name
RUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Secondary Phone
3205891313
Graduation Year
2012 (14 years ago)
PAC ID
6709026149
Group Practice PAC ID
3678475852
Professional Enrollment ID
I20130709000345
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience71
Completeness75
Years active:19State licenses:2Digital endpointsOther names

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Provider Addresses for LOUISE MARIE DEWEY (R.N., PMHNP-BC)

  • 605, East 7th Avenue, Sault Ste. Marie, Chippewa County, Michigan, 49783, United States

    SAULT SAINTE MARIE, MI 497833111

    Phone: (906) 440-2272

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $15.

Total Amount is formed as General ($15) + Research ($0) + Ownership ($0) = $15.

Last reported payment date: 2024-08-09 • Largest payer in this snapshot: Novartis Pharmaceuticals Corporation ($15).

Total Amount

$15

General + Research + Ownership

Payments

1

Total payment records

General Amount

$15

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-08-09

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

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: 2013-07-09

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
I20130709000345INurse PractitionerMNTBD

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 49783)

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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: 3678475852View full group profile
NameSpecialtyState
Family Practice, Osteopathic Manipulative MedicineMN
Family PracticeMN
Family PracticeMN
Emergency MedicineNY
General SurgeryMN
Nurse PractitionerMN
Nurse PractitionerMN
Nurse PractitionerMN
Certified Nurse Midwife (Cnm)MN
Nurse PractitionerMN

Reviews

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Frequently asked questions

Does LOUISE MARIE DEWEY (R.N., PMHNP-BC) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — LOUISE MARIE DEWEY (R.N., PMHNP-BC) uses 1407945132.
Does CMS list LOUISE MARIE DEWEY (R.N., PMHNP-BC) as active?
Yes — LOUISE MARIE DEWEY (R.N., PMHNP-BC) is active in the NPI listing used on this page.
What is LOUISE MARIE DEWEY (R.N., PMHNP-BC)'s primary classification?
Psychiatric/Mental Health Registered Nurse is the headline specialty for LOUISE MARIE DEWEY (R.N., PMHNP-BC) here. Clinical services aligned with this taxonomy classification.
What address line appears for LOUISE MARIE DEWEY (R.N., PMHNP-BC)?
LOUISE MARIE DEWEY (R.N., PMHNP-BC)'s geographic hint is Sault Sainte Marie, Michigan in our summary view.
Is the information about LOUISE MARIE DEWEY (R.N., PMHNP-BC) up to date?
Data updates when providers file changes in NPPES — treat critical facts as "verify if unsure."