DR. DAVIDA B UNTERBACH DSW LCSW
NPI 1568527596
Social Worker in Wilton, CT

Q: What is Davida Unterbach's NPI number?

The NPI number for Davida Unterbach is 1568527596. It was assigned to this individual provider in the NPPES registry on December 27, 2006. The provider is also known as Dee B Unterbach.

Q: What is Davida Unterbach's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Q: Is Davida Unterbach enrolled in Medicare?

No. Davida Unterbach has opted out of Medicare through September 8, 2026. 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.

Q: When was this NPI record last updated?

The NPPES record for Davida Unterbach was last updated on October 13, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.

Active since December 27, 2006Opted out of Medicare · through Sep 8, 2026

186 OLD RIDGEFIELD RD, WILTON, CT 06897(203) 834-7685(203) 761-6633 Get Directions Write a Review

NPPES record last updated: October 13, 2015. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Davida B Unterbach Dsw Lcsw NPPES

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

DR. DAVIDA B UNTERBACH DSW LCSW (NPI 1568527596) is an individual social worker in Wilton, Connecticut, licensed in Connecticut (002378) and active in the NPI registry since December 2006. She has opted out of Medicare through September 8, 2026 and remains eligible to order and refer.

NPPES Registry Identity

NPI1568527596

Entity TypeIndividualFemale

Primary Taxonomy104100000X

Provider Legal NameDR. DAVIDA B UNTERBACHCredential: DSW LCSW

Location Address186 OLD RIDGEFIELD RDWilton, CT 06897

Mailing Address186 Old Ridgefield RdWilton, CT 06897 · (203) 834-7685 · Fax (203) 761-6633

Phone(203) 834-7685

Fax(203) 761-6633

Sole ProprietorNo

Enumeration DateDecember 27, 2006

Last NPPES UpdateOctober 13, 2015

✔ NPI 1568527596 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers

Taxonomy Code104100000X

Licenses✔ Licensed in CT · 002378✔ Licensed in NY · 16019

Definition

A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

186 OLD RIDGEFIELD RD, Wilton, CT 06897

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Other Names 1

Professional Name (2)Dee B Unterbach

Other Identifiers 1

Other11244974Caqh

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

ⓘ

Opted out of Medicare

Dr. Davida B Unterbach Dsw 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 September 8, 2016 through September 8, 2026.

Opt-Out Effective DateSeptember 8, 2016

Opt-Out In Effect ThroughSeptember 8, 2026Opt-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.

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.

MS. JANICE LYNNE CURRAN M.S.W.

Social Worker (Clinical)

186 OLD RIDGEFIELD RD, SUITE 186
WILTON, CT 06897

Western Connecticut Planning Region (203) 762-3588

CYNTHIA DOMINICK GARDELLA LCSW

Social Worker (Clinical)

186 OLD RIDGEFIELD RD
WILTON, CT 06897

Western Connecticut Planning Region (203) 856-2703

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 Davida Unterbach's NPI number?

The NPI number for Davida Unterbach is 1568527596. It was assigned to this individual provider in the NPPES registry on December 27, 2006. The provider is also known as Dee B Unterbach.

Where is Davida Unterbach located?

Davida Unterbach practices at 186 Old Ridgefield Rd, Wilton, CT 06897. The listed phone number is (203) 834-7685.

What is Davida Unterbach's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Is Davida Unterbach enrolled in Medicare?

No. Davida Unterbach has opted out of Medicare through September 8, 2026. 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.

What insurance does Davida Unterbach accept?

Health plans from Providence Health Plan list Davida Unterbach 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 Davida Unterbach was last updated on October 13, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.