LOUISE GIBSON DEWHIRST DDS
NPI 1104073485
Dentist - General Practice in Woodstock, NY

Q: What is Louise Dewhirst's NPI number?

The NPI number for Louise Dewhirst is 1104073485. It was assigned to this individual provider in the NPPES registry on August 19, 2008.

Q: What is Louise Dewhirst's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: Is Louise Dewhirst enrolled in Medicare?

No. Louise Dewhirst has opted out of Medicare through April 13, 2028. 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 Louise Dewhirst was last updated on October 15, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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 August 19, 2008Opted out of Medicare · through Apr 13, 2028

2 MAVERICK RD, WOODSTOCK, NY 12498(845) 679-2421(845) 679-3235 Get Directions Write a Review

NPPES record last updated: October 15, 2009. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Louise Gibson Dewhirst Dds NPPES

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

LOUISE GIBSON DEWHIRST DDS (NPI 1104073485) is an individual general practice provider in Woodstock, New York, licensed in New York (047748-1) and active in the NPI registry since August 2008. She has opted out of Medicare through April 13, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1104073485

Entity TypeIndividualFemale

Primary Taxonomy1223G0001X

Provider Legal NameLOUISE GIBSON DEWHIRSTCredential: DDS

Location Address2 MAVERICK RDWoodstock, NY 12498-1714

Mailing Address37 North RdTivoli, NY 12583-5304 · (845) 702-8133

Phone(845) 679-2421

Fax(845) 679-3235

Sole ProprietorNo

Enumeration DateAugust 19, 2008

Last NPPES UpdateOctober 15, 2009

✔ NPI 1104073485 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

Licenses✔ Licensed in NY · 047748-1✔ Licensed in CA · 31017

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

2 MAVERICK RD, Woodstock, NY 12498

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Louise Gibson Dewhirst Dds 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 13, 2016 through April 13, 2028.

Opt-Out Effective DateApril 13, 2016

Opt-Out In Effect ThroughApril 13, 2028Opt-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 12498 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

$95.99 typical visit price

range $61.88 – $187.05

Typical copayment $23.99 (range $15.47 – $46.76)

Most-billed visit code 99203

Established Patient

$76.88 typical visit price

range $19.92 – $151.94

Typical copayment $19.22 (range $4.98 – $37.98)

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

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

DR. VIVIAN LETIZIA DDS

Dentist (General Practice)

2 MAVERICK RD
WOODSTOCK, NY 12498

Ulster County (845) 679-2421

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 Louise Dewhirst's NPI number?

The NPI number for Louise Dewhirst is 1104073485. It was assigned to this individual provider in the NPPES registry on August 19, 2008.

Where is Louise Dewhirst located?

Louise Dewhirst practices at 2 Maverick Rd, Woodstock, NY 12498. The listed phone number is (845) 679-2421.

What is Louise Dewhirst's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Louise Dewhirst enrolled in Medicare?

No. Louise Dewhirst has opted out of Medicare through April 13, 2028. 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 Louise Dewhirst was last updated on October 15, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.