LORRAINE MARIE GAUTHIER (MD) – Family Medicine Physician, NPI 1194874420

LORRAINE MARIE GAUTHIER (MD) is a healthcare provider. based in Port washington, Wisconsin. specializing in FAMILY PRACTICE. They hold the professional credentials MD. They hold a License No. 2017-01682 (NC). The NPI Number for LORRAINE MARIE GAUTHIER (MD) is 1194874420

Main info

Female
34 Years Of Experience
Accepts Medicare Assignment
Name
LORRAINE MARIE GAUTHIER (MD)
NPI
1194874420
Phone
(262) 268-5100
Address
1475 W Grand Ave
Enumeration Date
9 January 2007
Last Update Date
23 May 2024

Doctor Profile

Medical School Name
MEDICAL COLLEGE OF WISCONSIN
Secondary Phone
9104573827
Graduation Year
1992 (34 years ago)
PAC ID
9638223977
Group Practice PAC ID
8921910324
Professional Enrollment ID
I20200323003457
Address ID
NC284655257OA4700XDRXX500
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness75
Years active:19State licenses:1Digital endpointsOther names

3,050 FAMILY PRACTICE in WI

Provider Addresses for LORRAINE MARIE GAUTHIER (MD)

  • 1475 W Grand Ave

    Port Washington, WI 530742074

    Phone: (262) 268-5100

    Type: Location

  • Oak Island Drive, Oak Island, Wolverine Lake, Commerce Charter Township, Oakland County, Michigan, 48390, United States

    OAK ISLAND, NC 284655257

    Phone: (910) 278-6414

    Type: Mailing

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: 2020-03-23

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
I20200323003457IFamily PracticeNCTBD

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 53074)

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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: 8921910324View full group profile
NameSpecialtyState
Certified Registered Nurse Anesthetist (Crna)NC
Family PracticeNC
Internal MedicineNC
Physician AssistantNC
Emergency MedicineOH
-NC
O B S T E T R I C S/ G Y N E C O L O G YNC
Family PracticeNC
General PracticeNC
Nurse PractitionerNC

Reviews

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Frequently asked questions

What is the 10-digit NPI for LORRAINE MARIE GAUTHIER (MD)?
LORRAINE MARIE GAUTHIER (MD) — NPI 1194874420 — is the standard way to identify this listing.
Is LORRAINE MARIE GAUTHIER (MD) still practicing?
LORRAINE MARIE GAUTHIER (MD) is currently listed as active in the public NPI registry.
What healthcare role does LORRAINE MARIE GAUTHIER (MD) hold?
Scheduling teams often label LORRAINE MARIE GAUTHIER (MD) under Family Medicine Physician. Clinical services aligned with this taxonomy classification.
Does LORRAINE MARIE GAUTHIER (MD) list a practice location?
Patients near Port Washington, Wisconsin may find LORRAINE MARIE GAUTHIER (MD) in results; validate coverage separately.
Why does LORRAINE MARIE GAUTHIER (MD) have multiple addresses?
3 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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