Johnny S. Liu, DDS
- Part D claims, 2024
- 338
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 9791 Baseline Road, Rancho Cucamonga, CA 91730
- Practice phone
- Call (909) 987-8779
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Js Liu
Dental practice · Rancho Cucamonga, California
Find Johnny Liu'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.
Johnny S. Liu is a dentist in Long Beach, California
Johnny Liu practices at Js Liu in Rancho Cucamonga, California.
Johnny Liu's NPI, 1124127956, was assigned on September 21, 2006. Johnny Liu holds California license 51966.
- NPI
- 1124127956NPI Registry (opens in a new tab)
- NPI enumeration date
- September 21, 2006
- NPI status
- Active
- Practice phone
- (909) 987-8779
- 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)
Johnny S. Liu practices in Rancho Cucamonga and Long Beach
Johnny Liu's primary practice is Js Liu, at 9791 Baseline Road, Rancho Cucamonga, CA 91730. The practice phone is (909) 987-8779. The NPI Registry lists Johnny Liu's practice address as 3800 Kilroy Airport Way, Long Beach, CA 90806.
- Js LiuPrimary9791 Baseline Road, Rancho Cucamonga, CA 91730Phone(909) 987-8779
- NPI Registry address3800 Kilroy Airport Way, Long Beach, CA 90806 · Los Angeles County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Johnny S. Liu is affiliated with 1 site of care and 1 medical group
Johnny Liu's primary practice is Js Liu in Rancho Cucamonga, California. Dmand AI also links Johnny Liu 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 Johnny S. Liu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Johnny Liu practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Js Liu | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Johnny S. Liu is one of 6,282 dentists in California
Dentist is Johnny Liu's primary specialty in the NPI Registry, under taxonomy code 122300000X. Johnny Liu is licensed in California.
Specialties and state licenses
- Dentist, CaliforniaPrimary
Dentists near Johnny Liu
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
Johnny S. Liu's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Johnny Liu's median patient age at 71, with 20% women.
Johnny Liu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women20%
- Men80%
Source: Dmand AI Patient Panel Data
Johnny S. Liu wrote 338 Medicare Part D claims in 2024
In 2024, Johnny Liu wrote 338 Medicare Part D claims for 149 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Johnny Liu's Part D claims, 2024
- Antibiotics59%200 of 338 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
For MedTech and pharma teams
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 Johnny S. Liu'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 Johnny S. Liu
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Johnny S. Liu's NPI number?
Johnny S. Liu's NPI number is 1124127956. It was assigned on September 21, 2006, and it is active in the NPI Registry.
What does Johnny S. Liu specialize in?
Johnny S. Liu is a dentist in Long Beach, California. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does Johnny S. Liu practice?
Johnny Liu practices at 9791 Baseline Road, Rancho Cucamonga, CA 91730. Johnny Liu also practices at 3800 Kilroy Airport Way, Long Beach, CA 90806. Johnny Liu's primary practice is Js Liu in Rancho Cucamonga, California. Dmand AI also links Johnny Liu to 1 medical group.
What is Johnny S. Liu's office phone number?
The practice phone on file for Johnny Liu is (909) 987-8779.
What is Johnny S. Liu's medical license number?
Johnny Liu holds California license 51966.
How long has Johnny S. Liu been practicing?
Johnny Liu's NPI was assigned in 2006.
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