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MS. CYNTHIA TONSMEIRE LCSW
NPI 1730599465
Social Worker - Clinical in Pleasantville, NY

Active since May 02, 2014Opted out of Medicare · through Mar 29, 2027
75 COOLEY ST STE 6, PLEASANTVILLE, NY 10570(914) 907-7915 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 21, 2022, Mar 17, 2018, Jul 15, 2017 (3 updates tracked since 2017).

About Ms. Cynthia Tonsmeire Lcsw NPPES

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

MS. CYNTHIA TONSMEIRE LCSW (NPI 1730599465) is an individual clinical provider in Pleasantville, New York, licensed in New York (085404) and active in the NPI registry since May 2014. She has opted out of Medicare through March 29, 2027 and remains eligible to order and refer and maintains a secondary practice location in Mount Kisco.

NPPES Registry Identity

NPI1730599465
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. CYNTHIA TONSMEIRECredential: LCSW
Location Address75 COOLEY ST STE 6Pleasantville, NY 10570-2933
Mailing Address45 Old Deer Park RdKatonah, NY 10536-3434 · (914) 767-0031
Phone(914) 907-7915
Sole ProprietorYes
Enumeration DateMay 2, 2014
Last NPPES UpdateJuly 21, 20223 updates tracked since enumeration
✔ NPI 1730599465 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in NY · 085404
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
75 COOLEY ST STE 6, Pleasantville, NY 10570
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Secondary Practice Location 1

Location 139 Smith AveMount Kisco, NY 10549-2838 · Phone (914) 907-7915

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Ms. Cynthia Tonsmeire Lcsw 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 March 29, 2019 through March 29, 2027.

Opt-Out Effective DateMarch 29, 2019
Opt-Out In Effect ThroughMarch 29, 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 10570 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
$0.00 typical visit price
range $67.40 – $203.53
Typical copayment $0.00 (range $16.85 – $50.88)
Most-billed visit code NA
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
Most-billed visit code 99213
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.

JESSICA BALMIR LMFT
Marriage & Family Therapist
75 COOLEY ST STE 6
PLEASANTVILLE, NY 10570
Westchester County (914) 562-9688
MARIA SHKRELI LMHC
Counselor (Mental Health)
75 COOLEY ST STE 6
PLEASANTVILLE, NY 10570
Westchester County (914) 564-2347

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 Cynthia Tonsmeire's NPI number?

The NPI number for Cynthia Tonsmeire is 1730599465. It was assigned to this individual provider in the NPPES registry on May 2, 2014.

Where is Cynthia Tonsmeire located?

Cynthia Tonsmeire practices at 75 Cooley St Ste 6, Pleasantville, NY 10570. The listed phone number is (914) 907-7915.

What is Cynthia Tonsmeire's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Cynthia Tonsmeire enrolled in Medicare?

No. Cynthia Tonsmeire has opted out of Medicare through March 29, 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 Cynthia Tonsmeire was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.