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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

LAUREN ELIZABETH TASSIER
NPI 1609380823
Nurse Practitioner - Family in Sault Sainte Marie, MI

Active since November 27, 2017PECOS EnrolledAccepts Medicare Assignment
315 ARMORY PL, SAULT SAINTE MARIE, MI 49783(906) 632-3373 Get Directions Write a Review

NPPES record last updated: September 29, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 29, 2026, Mar 17, 2018, Nov 27, 2017 (3 updates tracked since 2017).

About Lauren Elizabeth Tassier NPPES

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

LAUREN ELIZABETH TASSIER (NPI 1609380823) is an individual family provider in Sault Sainte Marie, Michigan, licensed in Michigan (4704303735) and active in the NPI registry since November 2017. She is enrolled in Medicare PECOS, is affiliated with Chippewa County War Memorial Hospital, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1609380823
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameLAUREN ELIZABETH TASSIER
Location Address315 ARMORY PLSault Sainte Marie, MI 49783-2005
Mailing Address315 Armory PlSault Sainte Marie, MI 49783-2005 · (906) 632-3373
Phone(906) 632-3373
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateNovember 27, 2017
Last NPPES UpdateSeptember 29, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 29, 2026
✔ NPI 1609380823 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in MI · 4704303735
315 ARMORY PL, Sault Sainte Marie, MI 49783
Open in Google Maps ↗

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

Lauren Elizabeth Tassier 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 ID2466712674
PECOS Enrollment IDI20180208001673
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.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Chippewa County War Memorial Hospital

Acute Care Hospitals · Sault Sainte Marie, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230239
Location500 Osborn BlvdSault Sainte Marie, MI 49783 · Chippewa County
Emergency services Birthing friendly

Mackinac Straits Hospital And Health Center

Critical Access Hospitals · Saint Ignace, MI
OwnershipVoluntary non-profit - Private
CMS Certification Number231306
Location1140 N State StreetSaint Ignace, MI 49781 · Mackinac County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49783 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
$84.74 typical visit price
range $54.34 – $166.68
Typical copayment $21.18 (range $13.58 – $41.67)
Most-billed visit code 99203
Established Patient
$96.44 typical visit price
range $17.09 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
Most-billed visit code 99214
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 2

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

EASTERN UPPER PENINSULA INTERMEDIATE SCHOOL DISTRICT
Local Education Agency (LEA)
315 ARMORY PL
SAULT SAINTE MARIE, MI 49783
Chippewa County (906) 632-3373
DR. RAQUEL FERNANDEZ-EARNS PH.D.
Psychologist (School)
315 ARMORY PL
SAULT SAINTE MARIE, MI 49783
Chippewa County (906) 632-3373

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 Lauren Tassier's NPI number?

The NPI number for Lauren Tassier is 1609380823. It was assigned to this individual provider in the NPPES registry on November 27, 2017.

Where is Lauren Tassier located?

Lauren Tassier practices at 315 Armory Pl, Sault Sainte Marie, MI 49783. The listed phone number is (906) 632-3373.

What is Lauren Tassier's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Lauren Tassier enrolled in Medicare?

Yes. Lauren Tassier 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.

Is Lauren Tassier affiliated with any hospitals?

According to CMS data, Lauren Tassier is affiliated with Chippewa County War Memorial Hospital and Mackinac Straits Hospital And Health Center.

When was this NPI record last updated?

The NPPES record for Lauren Tassier was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days 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.