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KRISTY SONSTROEM MSW, LCSW
NPI 1699256552
Social Worker - Clinical in West Springfield, MA

Active since August 28, 2018PECOS EnrolledAccepts Medicare Assignment
103 MYRON ST STE A, WEST SPRINGFIELD, MA 01089(413) 592-1980(413) 439-0100 Get Directions Write a Review

NPPES record last updated: August 28, 2018. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Kristy Sonstroem Msw, Lcsw NPPES

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

KRISTY SONSTROEM MSW, LCSW (NPI 1699256552) is an individual clinical provider in West Springfield, Massachusetts, licensed in Connecticut (010079) and active in the NPI registry since August 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2011).

NPPES Registry Identity

NPI1699256552
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameKRISTY SONSTROEMCredential: MSW, LCSW
Location Address103 MYRON ST STE AWest Springfield, MA 01089-1485
Mailing Address103 Myron St Ste AWest Springfield, MA 01089-1485 · (413) 592-1980 · Fax (413) 439-0100
Phone(413) 592-1980
Fax(413) 439-0100
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateAugust 28, 2018
✔ NPI 1699256552 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 CT · 010079
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.
103 MYRON ST STE A, West Springfield, MA 01089
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

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

Kristy Sonstroem Msw, Lcsw 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 ID1456601400
PECOS Enrollment IDI20180912002005
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.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 30 minutes 90832
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 30-minute session, the therapist helps you explore feelings, thoughts, and behaviors to better understand yourself and manage life's challenges.
394 services152 patients
Psychiatric diagnostic evaluation 90791
A psychiatric diagnostic evaluation is a thorough assessment used to identify any mental health conditions you may have. It involves a detailed discussion about your symptoms, thoughts, feelings and behavior patterns. Your medical history and family's mental health history are also considered.
109 services109 patients
Psychotherapy, 45 minutes 90834
Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.
41 services26 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01089 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 $58.86 – $177.36
Typical copayment $0.00 (range $14.71 – $44.34)
Most-billed visit code NA
Established Patient
$73.22 typical visit price
range $19.11 – $144.84
Typical copayment $18.30 (range $4.77 – $36.21)
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 20

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

MR. JACK HARARI MSW
Social Worker (Clinical)
103 MYRON ST STE A
WEST SPRINGFIELD, MA 01089
Hampden County (413) 592-1980
JACQUELINE ID-DEEN
Social Worker
103 MYRON ST STE A
WEST SPRINGFIELD, MA 01089
Hampden County (413) 592-1980
ANDREA REILLY
Student in an Organized Health Care Education/Training Program
103 MYRON ST STE A
WEST SPRINGFIELD, MA 01089
Hampden County (413) 592-1980
KARINA VELAZQUEZ MSW INTERN
Social Worker (Clinical)
103 MYRON ST STE A
WEST SPRINGFIELD, MA 01089
Hampden County (413) 592-1980
MARIAH LEE RAMOS MA PSYCHOLOGY & MHC
Counselor (Mental Health)
103 MYRON ST STE A
WEST SPRINGFIELD, MA 01089
Hampden County (413) 474-9053
BRITTANY RODRIGUEZ MSW, LSW
Social Worker (Clinical)
103 MYRON ST STE A
WEST SPRINGFIELD, MA 01089
Hampden County (413) 592-4198
MICHELE CHAWLA MSW INTERN
Social Worker (Clinical)
103 MYRON ST STE A
WEST SPRINGFIELD, MA 01089
Hampden County (413) 592-1980
SHARLENE MARY SULLIVAN MA LDAC1
Counselor (Addiction (Substance Use Disorder))
103 MYRON ST STE A
WEST SPRINGFIELD, MA 01089
Hampden County (413) 592-1980

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 Kristy Sonstroem's NPI number?

The NPI number for Kristy Sonstroem is 1699256552. It was assigned to this individual provider in the NPPES registry on August 28, 2018.

Where is Kristy Sonstroem located?

Kristy Sonstroem practices at 103 Myron St Ste A, West Springfield, MA 01089. The listed phone number is (413) 592-1980.

What is Kristy Sonstroem's specialty?

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

Is Kristy Sonstroem enrolled in Medicare?

Yes. Kristy Sonstroem 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.

What insurance does Kristy Sonstroem accept?

Health plans from Providence Health Plan list Kristy Sonstroem as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Kristy Sonstroem was last updated on August 28, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.