Ching Hsiu Ketty Chiu, D.D.S.
Periodontics · Los Angeles, CA
Ching Hsiu Ketty Chiu, D.D.S. is a periodontics with a practice address in Los Angeles, California, and NPI 1073835385, issued on Feb 28, 2010. Check the license (California 56692, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ching Hsiu Ketty Chiu
- Credential
- D.D.S.
- Primary taxonomy
- Periodontics 1223P0300X
- License number
- 56692 CA
Self-reported in NPPES; status is on the state search - Practice location
- 925 W 34TH St, Los Angeles, CA 90089
- Phone
- (213) 740-1545
- Enumerated
- Feb 28, 2010
- Record last updated
- Mar 16, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest periodontics records → All 929 in California → Look up another NPI →
Also registered at 925 W 34TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nikki Aflatooni, DMDDentist1952178584
- Carla Angela Alvarez, DMDPediatric Dentistry1104407501
- Armen AroutiounianGeneral Practice Dentistry1982309613
- Rachel Brooke, DDS, FACPProsthodontics1407599558
- James BrophyStudent in an Organized Health Care Education/Training Program1275126021
- Kevin ChenStudent in an Organized Health Care Education/Training Program1689461964
Verify Ching Hsiu Ketty Chiu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 56692Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average periodontics in 2024
12 Medicare Part D claims, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Ching Hsiu Ketty Chiu among 929 periodontics records in California
Ching Hsiu Ketty Chiu, D.D.S. is one of 929 periodontics records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 70% of them.
- NPI issued2010 · 70% of these records are older, 28% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2021 · 78% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Periodontics providers in California
There are 929 periodontics records in California.
All 929 in California → Every provider in Los Angeles → Periodontics nationwide →
The 8 periodontics records with the nearest ZIP codes
- Marwa Abulhasan, DMD, MS, MMMLos Angeles, CA 900891932453198
- Leah Andriasian, DDS, MSLos Angeles, CA 900891922622570
- Michael Jorgensen, DDSLos Angeles, CA 900891831390145
- Theresia Laksmana, DMD, MSLos Angeles, CA 900891083947121
- Mirali Pandya, BDS, PHD, MSLos Angeles, CA 900891215608633
- Jia Chang, DDSLos Angeles, CA 900951871862029
- Yusuke Hamada, D.D.S, M.S.D,Los Angeles, CA 900951609242411
- E. Barrie Kenney, D.D.S.,M.S.Los Angeles, CA 900951376634089
Common questions
What is Ching Hsiu Ketty Chiu, D.D.S.'s NPI number?
Ching Hsiu Ketty Chiu, D.D.S.'s National Provider Identifier (NPI) is 1073835385, issued on Feb 28, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Ching Hsiu Ketty Chiu, D.D.S. located?
The NPPES record lists a practice address at 925 W 34TH St, Los Angeles, CA, 90089. Phone: (213) 740-1545. Providers update this record themselves, so call before visiting.
How can I verify Ching Hsiu Ketty Chiu, D.D.S.'s license?
NPPES lists California license number 56692, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Ching Hsiu Ketty Chiu, D.D.S. prescribe under Medicare Part D?
In 2024, Ching Hsiu Ketty Chiu, D.D.S. had 12 Medicare Part D claims; the average among periodontics prescribers was 277. 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.