SUZANNE TERSHAK TITHER FNP
NPI 1659629483
Nurse Practitioner - Family in Boston, MA

Active since August 28, 2012Opted out of Medicare · through Apr 1, 2027
100 CAMBRIDGE ST FL 14, BOSTON, MA 02114(888) 731-8994 Get Directions Write a Review

NPPES record last updated: April 19, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Apr 19, 2024, Jan 13, 2021, Mar 11, 2019 and 1 more (4 updates tracked since 2019).

About Suzanne Tershak Tither Fnp NPPES

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

SUZANNE TERSHAK TITHER FNP (NPI 1659629483) is an individual family provider in Boston, Massachusetts, licensed in Montana (143721) and active in the NPI registry since August 2012. She has opted out of Medicare through April 1, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1659629483
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameSUZANNE TERSHAK TITHERCredential: FNP
Location Address100 CAMBRIDGE ST FL 14Boston, MA 02114-2509
Mailing Address4 Fraker LoopWhitehall, MT 59759-8695 · (443) 223-9252
Sole ProprietorNo
Enumeration DateAugust 28, 2012
Last NPPES UpdateApril 19, 20244 updates tracked since enumeration
NPPES CertifiedApril 19, 2024
NPI 1659629483 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
Licenses Licensed in MT · 143721 Licensed in VA · 0024170298 Licensed in OR · 201709803NP-PP Licensed in MI · 4704369510 Licensed in MA · RN267597
100 CAMBRIDGE ST FL 14, Boston, MA 02114

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Opted out of Medicare

Suzanne Tershak Tither Fnp has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from April 1, 2021 through April 1, 2027.

Opt-Out Effective DateApril 1, 2021
Opt-Out In Effect ThroughApril 1, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02114 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
$97.64 typical visit price
range $63.72 – $189.86
Typical copayment $24.41 (range $15.93 – $47.46)
Most-billed visit code 99203
Established Patient
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
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 20

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

Nurse Practitioner (Psychiatric/Mental Health)
100 CAMBRIDGE ST FL 14
BOSTON, MA 02114
Psychologist (Counseling)
100 CAMBRIDGE ST FL 14
BOSTON, MA 02114
Counselor (Mental Health)
100 CAMBRIDGE ST FL 14
BOSTON, MA 02114
Nurse Practitioner
100 CAMBRIDGE ST FL 14
BOSTON, MA 02114
Counselor (Mental Health)
100 CAMBRIDGE ST FL 14
BOSTON, MA 02114
Nurse Practitioner (Family)
100 CAMBRIDGE ST FL 14
BOSTON, MA 02114
Counselor (Mental Health)
100 CAMBRIDGE ST FL 14
BOSTON, MA 02114
Social Worker (Clinical)
100 CAMBRIDGE ST FL 14
BOSTON, MA 02114

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 Suzanne Tither's NPI number?

The NPI number for Suzanne Tither is 1659629483. It was assigned to this individual provider in the NPPES registry on August 28, 2012.

Where is Suzanne Tither located?

Suzanne Tither practices at 100 Cambridge St Fl 14, Boston, MA 02114. The listed phone number is (888) 731-8994.

What is Suzanne Tither's specialty?

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

Is Suzanne Tither enrolled in Medicare?

No. Suzanne Tither has opted out of Medicare through April 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Suzanne Tither was last updated on April 19, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.