Vivian Marie Broadway-Firmage, DDS
General Practice Dentistry · Mill Valley, CA
Vivian Marie Broadway-Firmage, DDS is a general practice dentistry with a practice address in Mill Valley, California, and NPI 1114911617, issued on Sep 12, 2005. Check the license (California 42033, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Vivian Marie Broadway-Firmage
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 42033 CA
Self-reported in NPPES; status is on the state search - Practice location
- 141 Camino Alto, Mill Valley, CA 94941
- Phone
- (415) 388-6025
- Enumerated
- Sep 12, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (415) 388-1431
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Also registered at 141 Camino Alto
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Noellette Tangtrongsakdi-Falkow, D.D.S., M.S.D.Orthodontics and Dentofacial Orthopedics Dentistry1073681110
Verify Vivian Marie Broadway-Firmage in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 42033Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% fewer Medicare Part D claims than the average general practice dentistry in 2024
24 Medicare Part D claims for 21 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin20 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $33.73
1 payment: food and beverage; the largest payer was 3Shape Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Vivian Marie Broadway-Firmage among 17,852 general practice dentistry records in California
Vivian Marie Broadway-Firmage, DDS is one of 17,852 general practice dentistry records with a practice address in California. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 97% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2026 · 79% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 general practice dentistry records list a practice address in Mill Valley
They are 17 of the 653 NPPES records with a practice address in Mill Valley, and 17,852 general practice dentistry records in California.
All 17,852 in California → Every provider in Mill Valley → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Sherman Chan, DDSMill Valley, CA 949411427297605
- Evan Disick, D.D.S.Mill Valley, CA 949411538182084
- Holly Downes, D.D.S.Mill Valley, CA 949411104847300
- Alexander Farr, D.D.S.Mill Valley, CA 949411518179241
- Gabriela Garcia-Rojas, D.D.S.Mill Valley, CA 949411174624175
- Candy Lee, DDSMill Valley, CA 949411922248798
- Kellie Magee, DDSMill Valley, CA 949411619167624
- Jeffrey Nebenzahl, DDSMill Valley, CA 949411821195843
Common questions
What is Vivian Marie Broadway-Firmage, DDS's NPI number?
Vivian Marie Broadway-Firmage, DDS's National Provider Identifier (NPI) is 1114911617, issued on Sep 12, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Vivian Marie Broadway-Firmage, DDS located?
The NPPES record lists a practice address at 141 Camino Alto, Mill Valley, CA, 94941. Phone: (415) 388-6025. Providers update this record themselves, so call before visiting.
How can I verify Vivian Marie Broadway-Firmage, DDS's license?
NPPES lists California license number 42033, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Vivian Marie Broadway-Firmage, DDS prescribe under Medicare Part D?
In 2024, Vivian Marie Broadway-Firmage, DDS had 24 Medicare Part D claims for 21 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.