THOMAS M. DIXON, M.D.
NPI 1922323708
Ophthalmology in Sonoma, CA

Q: What is Thomas M. Dixon, M.D.'s NPI number?

The NPI number for Thomas M. Dixon, M.D. is 1922323708. It was assigned to this organization in the NPPES registry on April 5, 2010.

Q: What is Thomas M. Dixon, M.D.'s specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Active since April 05, 2010

181 ANDRIEUX ST, SUITE 100, SONOMA, CA 95476(707) 996-1622 Get Directions Write a Review

NPPES record last updated: April 5, 2010. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Thomas M. Dixon, M.d. NPPES

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

THOMAS M. DIXON, M.D. (NPI 1922323708) is a healthcare organization registered as an ophthalmology in Sonoma, California and active in the NPI registry since April 2010. The organization lists Thomas M Dixon, President, as its authorized official.

NPPES Registry Identity

NPI1922323708

Entity TypeOrganization

Primary Taxonomy207W00000X

Legal Business NameTHOMAS M. DIXON, M.D.

Location Address181 ANDRIEUX ST, SUITE 100Sonoma, CA 95476-6932

Mailing Address181 Andrieux St, Suite 100Sonoma, CA 95476-6932 · (707) 996-1622

Phone(707) 996-1622

Organization SubpartNo

Authorized OfficialThomas M DixonPresident · (707) 996-1622

Enumeration DateApril 5, 2010

✔ NPI 1922323708 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

181 ANDRIEUX ST, Sonoma, CA 95476

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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.

WILLIAM RAAKA, M.D. INC.

Eyewear Supplier

181 ANDRIEUX ST, SUITE 100
SONOMA, CA 95476

Sonoma County (707) 996-1622

ROBERT K KOIDA M.D.

Family Medicine

181 ANDRIEUX ST, SUITE 201
SONOMA, CA 95476

Sonoma County (707) 938-3870

JENNIFER ANN JENSEN L.AC.

Acupuncturist

181 ANDRIEUX ST, #105
SONOMA, CA 95476

Sonoma County (707) 996-6681

WALTER C. PREHN M.D. A PROFESSIONAL CORPORATION

Internal Medicine

181 ANDRIEUX ST, SUITE 206
SONOMA, CA 95476

Sonoma County (707) 495-7762

NASREEN TAYMUREE

Physician Assistant

181 ANDRIEUX ST, SUITE 103
SONOMA, CA 95476

Sonoma County (707) 938-9880

MARGARET FRANCES LEISZ FNP

Nurse Practitioner (Family)

181 ANDRIEUX ST, SUITE #202
SONOMA, CA 95476

Sonoma County (707) 933-0500

DR. ELIOT ADAMS CARTER D.C.

Chiropractor

181 ANDRIEUX ST, SUITE 201
SONOMA, CA 95476

Sonoma County (707) 939-1393

DR. RICHARD LEE DAFFURN D.D.S.

Dentist

181 ANDRIEUX ST, SUITE 104
SONOMA, CA 95476

Sonoma County (707) 996-4585

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 Thomas M. Dixon, M.D.'s NPI number?

The NPI number for Thomas M. Dixon, M.D. is 1922323708. It was assigned to this organization in the NPPES registry on April 5, 2010.

Where is Thomas M. Dixon, M.D. located?

Thomas M. Dixon, M.D. is located at 181 Andrieux St Suite 100, Sonoma, CA 95476. The listed phone number is (707) 996-1622.

What is Thomas M. Dixon, M.D.'s specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

When was this NPI record last updated?

The NPPES record for Thomas M. Dixon, M.D. was last updated on April 5, 2010. 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.