Norman Chau, DDS
- Part D claims, 2024
- 90
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 2921 Cleveland Ave, Santa Rosa, CA 95403-2715
- Practice phone
- Call (707) 544-4818
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Guadalupe Papalotzin
Dental practice · Santa Rosa, California
Find Norman Chau'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.
Norman Chau is a general practice dentistry in Santa Rosa, California
Norman Chau practices at Guadalupe Papalotzin in Santa Rosa, California.
Norman Chau's NPI, 1932235918, was assigned on February 26, 2007. Norman Chau holds Minnesota license 34685.
- NPI
- 1932235918NPI Registry (opens in a new tab)
- NPI enumeration date
- February 26, 2007
- NPI status
- Active
- Practice phone
- (707) 544-4818
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Norman Chau practices at Guadalupe Papalotzin in Santa Rosa, California
Norman Chau's primary practice is Guadalupe Papalotzin, at 2921 Cleveland Ave, Santa Rosa, CA 95403-2715. The practice phone is (707) 544-4818.
- Guadalupe Papalotzin2921 Cleveland Ave, Santa Rosa, CA 95403-2715Phone(707) 544-4818
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Norman Chau is affiliated with 1 site of care and 1 medical group
Norman Chau's primary practice is Guadalupe Papalotzin in Santa Rosa, California. Dmand AI also links Norman Chau 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 Norman Chau's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Norman Chau practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Guadalupe Papalotzin | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Norman Chau is one of 7,627 general practice dentistrys in California
General practice is Norman Chau's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Norman Chau is licensed in Minnesota.
Specialties and state licenses
- General practice dentistry, MinnesotaPrimary
General practice dentistrys near Norman Chau
Counts of general practice dentistrys 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
Norman Chau wrote 90 Medicare Part D claims in 2024
In 2024, Norman Chau wrote 90 Medicare Part D claims for 50 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Norman Chau's Part D claims, 2024
- Opioids23%21 of 90 claims
- Antibiotics77%69 of 90 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.
Sources for Norman Chau'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) |
| 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 Norman Chau
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Norman Chau's NPI number?
Norman Chau's NPI number is 1932235918. It was assigned on February 26, 2007, and it is active in the NPI Registry.
What does Norman Chau specialize in?
Norman Chau is a general practice dentistry in Santa Rosa, California. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Norman Chau practice?
Norman Chau practices at 2921 Cleveland Ave, Santa Rosa, CA 95403-2715. Norman Chau's primary practice is Guadalupe Papalotzin in Santa Rosa, California. Dmand AI also links Norman Chau to 1 medical group.
What is Norman Chau's office phone number?
The practice phone on file for Norman Chau is (707) 544-4818.
What is Norman Chau's medical license number?
Norman Chau holds Minnesota license 34685.
How long has Norman Chau been practicing?
Norman Chau's NPI was assigned in 2007.
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