Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. VIVIAN MARIE BROADWAY-FIRMAGE DDS
NPI 1114911617
Dentist - General Practice in Mill Valley, CA

Active since September 12, 2005Opted out of Medicare · through Jun 15, 2027
141 CAMINO ALTO, SUITE 2, MILL VALLEY, CA 94941(415) 388-6025(415) 388-1431 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Vivian Marie Broadway-firmage Dds NPPES

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

DR. VIVIAN MARIE BROADWAY-FIRMAGE DDS (NPI 1114911617) is an individual general practice provider in Mill Valley, California, licensed in California (42033) and active in the NPI registry since September 2005. She has opted out of Medicare through June 15, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1114911617
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameDR. VIVIAN MARIE BROADWAY-FIRMAGECredential: DDS
Location Address141 CAMINO ALTO, SUITE 2Mill Valley, CA 94941-2246
Mailing Address141 Camino Alto, Suite 2Mill Valley, CA 94941-2246 · (415) 388-6025 · Fax (415) 388-1431
Fax(415) 388-1431
Sole ProprietorNo
Enumeration DateSeptember 12, 2005
Last NPPES UpdateJuly 13, 2026
NPI 1114911617 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License Licensed in CA · 42033
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.

141 CAMINO ALTO, Mill Valley, CA 94941

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. Vivian Marie Broadway-firmage 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 June 15, 2015 through June 15, 2027.

Opt-Out Effective DateJune 15, 2015
Opt-Out In Effect ThroughJune 15, 2027Opt-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 94941 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
$104.67 typical visit price
range $69.07 – $202.63
Typical copayment $26.16 (range $17.26 – $50.65)
Most-billed visit code 99203
Established Patient
$85.00 typical visit price
range $23.44 – $166.64
Typical copayment $21.25 (range $5.86 – $41.66)
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 6

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

Dentist (Orthodontics and Dentofacial Orthopedics)
141 CAMINO ALTO, SUITE 5
MILL VALLEY, CA 94941
Dentist (General Practice)
141 CAMINO ALTO, STE 4
MILL VALLEY, CA 94941
Dentist (General Practice)
141 CAMINO ALTO, SUITE 3
MILL VALLEY, CA 94941
Dentist
141 CAMINO ALTO, SUITE # 3
MILL VALLEY, CA 94941
Nurse Practitioner (Pediatrics)
141 CAMINO ALTO
MILL VALLEY, CA 94941
Dentist (Prosthodontics)
141 CAMINO ALTO, STE 3
MILL VALLEY, CA 94941

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 Vivian Broadway-firmage's NPI number?

The NPI number for Vivian Broadway-firmage is 1114911617. It was assigned to this individual provider in the NPPES registry on September 12, 2005.

Where is Vivian Broadway-firmage located?

Vivian Broadway-firmage practices at 141 Camino Alto Suite 2, Mill Valley, CA 94941. The listed phone number is (415) 388-6025.

What is Vivian Broadway-firmage's specialty?

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

Is Vivian Broadway-firmage enrolled in Medicare?

No. Vivian Broadway-firmage has opted out of Medicare through June 15, 2027. 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 Vivian Broadway-firmage was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.