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MS. SUSAN A. ONDERWYZER LICSW
NPI 1679800957
Social Worker - Clinical in Exeter, NH

Active since November 08, 2009PECOS Enrolled
24 FRONT ST STE 100, EXETER, NH 03833(603) 883-0005 Get Directions Write a Review

NPPES record last updated: December 9, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 9, 2024, Jun 17, 2020 (2 updates tracked since 2020).

About Ms. Susan A. Onderwyzer Licsw NPPES

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

MS. SUSAN A. ONDERWYZER LICSW (NPI 1679800957) is an individual clinical provider in Exeter, New Hampshire, licensed in New Hampshire (2117) and active in the NPI registry since November 2009. She is enrolled in Medicare PECOS and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1679800957
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. SUSAN A. ONDERWYZERCredential: LICSW
Location Address24 FRONT ST STE 100Exeter, NH 03833-2727
Mailing Address4800 N Scottsdale Rd Ste 2500Scottsdale, AZ 85251-7630
Phone(603) 883-0005
Sole ProprietorYes
Enumeration DateNovember 8, 2009
Last NPPES UpdateDecember 9, 20242 updates tracked since enumeration
NPPES CertifiedDecember 9, 2024
✔ NPI 1679800957 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses✔ Licensed in NH · 2117✔ Licensed in VT · 089-0000155
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.
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License 000180 (VT)
24 FRONT ST STE 100, Exeter, NH 03833
Open in Google Maps ↗

Secondary Practice Locations 4

Location 134 Patchen RdSouth Burlington, VT 05403-5704 · Phone (802) 658-4208
Location 215 Old Rollinsford Rd Ste 302Dover, NH 03820-2819 · Phone (603) 742-9200 · Fax (603) 742-4605
Location 377 Gilcreast Rd Ste 3000Londonderry, NH 03053-3563 · Phone (603) 883-0005
Location 4100 Eileen Dondero Foley Ave Ste 302Portsmouth, NH 03801-4597 · Phone (603) 883-0005

Other Identifiers 1

Medicaid3118595NH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Susan A. Onderwyzer Licsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 03833 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 $57.75 – $174.26
Typical copayment $0.00 (range $14.43 – $43.56)
Most-billed visit code NA
Established Patient
$71.85 typical visit price
range $18.70 – $142.15
Typical copayment $17.96 (range $4.67 – $35.53)
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.

KYLER RONNER-BLAND LCMHC
Counselor (Mental Health)
24 FRONT ST STE 100
EXETER, NH 03833
Rockingham County (802) 355-1423
MR. BRYAN FISHER APRN
Nurse Practitioner (Psychiatric/Mental Health)
24 FRONT ST STE 100
EXETER, NH 03833
Rockingham County (603) 883-0005
KATHERINE MORALES DIXON
Student in an Organized Health Care Education/Training Program
24 FRONT ST STE 100
EXETER, NH 03833
Rockingham County (603) 689-7890
DR. TESSA RANDALL SMITH PSY.D.
Psychologist (Clinical)
24 FRONT ST STE 100
EXETER, NH 03833
Rockingham County (603) 713-5657
DEBORAH JORDAN LICSW
Social Worker (Clinical)
24 FRONT ST STE 100
EXETER, NH 03833
Rockingham County (603) 689-7890
ANDREW KAPLAN DO
Psychiatry & Neurology (Psychiatry)
24 FRONT ST STE 100
EXETER, NH 03833
Rockingham County (603) 883-0005
ERIN ELIZABETH OLSON LCMHC
Counselor (Mental Health)
24 FRONT ST STE 100
EXETER, NH 03833
Rockingham County (603) 883-0005
KAITLIN WHEELER AUBIN LICSW
Social Worker (Clinical)
24 FRONT ST STE 100
EXETER, NH 03833
Rockingham County (603) 883-0005

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 Susan Onderwyzer's NPI number?

The NPI number for Susan Onderwyzer is 1679800957. It was assigned to this individual provider in the NPPES registry on November 8, 2009.

Where is Susan Onderwyzer located?

Susan Onderwyzer practices at 24 Front St Ste 100, Exeter, NH 03833. The listed phone number is (603) 883-0005.

What is Susan Onderwyzer's specialty?

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

Is Susan Onderwyzer enrolled in Medicare?

Yes. Susan Onderwyzer is registered in the Medicare PECOS enrollment system.

What insurance does Susan Onderwyzer accept?

Health plans from Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and WellSense Health Plan list Susan Onderwyzer 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 Susan Onderwyzer was last updated on December 9, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months 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.