Tane Tanzo Rontal, DDS
- Part D claims, 2024
- 43
- Industry payments
- $42
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 2201 Balfour Rd, Brentwood, CA 94513-4927
- Practice phone
- Call (925) 516-8886
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Delta Bay Dental Group
Dental practice · Brentwood, California
Find Tane Rontal's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Tane Tanzo Rontal is a dentist in Brentwood, California
Tane Rontal practices at Delta Bay Dental Group in Brentwood, California.
Tane Rontal's NPI, 1922366574, was assigned on May 1, 2012. Tane Rontal holds California license 53859.
- NPI
- 1922366574NPI Registry (opens in a new tab)
- NPI enumeration date
- May 1, 2012
- NPI status
- Active
- Practice phone
- (925) 516-8886
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Tane Tanzo Rontal practices at Delta Bay Dental Group in Brentwood, California
Tane Rontal's primary practice is Delta Bay Dental Group, at 2201 Balfour Rd, Brentwood, CA 94513-4927. The practice phone is (925) 516-8886.
- Delta Bay Dental Group2201 Balfour Rd, Brentwood, CA 94513-4927Phone(925) 516-8886
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Tane Tanzo Rontal is affiliated with 1 site of care and 1 medical group
Tane Rontal's primary practice is Delta Bay Dental Group in Brentwood, California. Dmand AI also links Tane Rontal to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Tane Tanzo Rontal's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tane Rontal practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Delta Bay Dental Group | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Tane Tanzo Rontal is one of 6,282 dentists in California
Dentist is Tane Rontal's primary specialty in the NPI Registry, under taxonomy code 122300000X. Tane Rontal is licensed in California.
Specialties and state licenses
- Dentist, CaliforniaPrimary
Dentists near Tane Rontal
Counts of dentists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Tane Tanzo Rontal wrote 43 Medicare Part D claims in 2024
In 2024, Tane Rontal wrote 43 Medicare Part D claims for 34 patients. 93% of them were for generic drugs.
Tane Rontal's Part D claims by kind of drug, 2024
- Generic40 claims93%
- Brand-name and other3 claims7%
Drug classes CMS tracks in Tane Rontal's Part D claims, 2024
- Antibiotics70%30 of 43 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Tane Tanzo Rontal received $42 in industry payments in 2025
CMS Open Payments shows 2 general payments to Tane Rontal from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Patterson Companies, Inc. paid the most, $22.
Companies that paid Tane Rontal the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Tane Tanzo Rontal's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Tane Tanzo Rontal
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tane Tanzo Rontal's NPI number?
Tane Tanzo Rontal's NPI number is 1922366574. It was assigned on May 1, 2012, and it is active in the NPI Registry.
What does Tane Tanzo Rontal specialize in?
Tane Tanzo Rontal is a dentist in Brentwood, California. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does Tane Tanzo Rontal practice?
Tane Rontal practices at 2201 Balfour Rd, Brentwood, CA 94513-4927. Tane Rontal's primary practice is Delta Bay Dental Group in Brentwood, California. Dmand AI also links Tane Rontal to 1 medical group.
What is Tane Tanzo Rontal's office phone number?
The practice phone on file for Tane Rontal is (925) 516-8886.
What is Tane Tanzo Rontal's medical license number?
Tane Rontal holds California license 53859.
Has Tane Tanzo Rontal received payments from drug or device companies?
CMS Open Payments shows $42 in general payments to Tane Rontal from 2 companies from 2025 to 2025. The largest total came from Patterson Companies, Inc.
How long has Tane Tanzo Rontal been practicing?
Tane Rontal's NPI was assigned in 2012.
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