Linh Ngoc Ha, DDS
Dentist · Garden Grove, CA
Linh Ngoc Ha, DDS is a dentist with a practice address in Garden Grove, California, and NPI 1588792105, issued on Mar 2, 2007. Check the license (California 47900, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Linh Ngoc Ha
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 47900 CA
Self-reported in NPPES; status is on the state search - Practice location
- 7761 Garden Grove Blvd, Garden Grove, CA 92841
- Phone
- (714) 898-8888
- Enumerated
- Mar 2, 2007
- Record last updated
- Mar 1, 2022
- Fax
- (714) 901-7580
- Medicaid ID
- 47900 CA
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Also registered at 7761 Garden Grove Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Connery Lee, FNPFamily Nurse Practitioner1124294145
Verify Linh Ngoc Ha in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 47900Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.5 times the Medicare Part D claims of the average dentist in 2024
212 Medicare Part D claims for 92 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin105 claims
- Ibuprofen73 claims
- Chlorhexidine Gluconate27 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.
Linh Ngoc Ha among 14,729 dentist records in California
Linh Ngoc Ha, DDS is one of 14,729 dentist records with a practice address in California. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 18% of them.
- NPI issued2007 · 18% of these records are older, 58% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2022 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
78 dentist records list a practice address in Garden Grove
They are 78 of the 4,572 NPPES records with a practice address in Garden Grove, and 14,729 dentist records in California.
All 14,729 in California → Every provider in Garden Grove → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Fariba Hemat, DDSGarden Grove, CA 928411346486107
- Daniel Hsu, D.M.D.Garden Grove, CA 928411811035215
- Ronald Maeda, DDS INCGarden Grove, CA 928411972661007
- John Ngo, DDSGarden Grove, CA 928411417552779
- Thuan Nguyen, DDSGarden Grove, CA 928411780776922
- Shamoon Qayyum, DDSGarden Grove, CA 928411932469137
- Kent Toca, DDSGarden Grove, CA 928411801932249
- Q. Oanh Vo, DDSGarden Grove, CA 928411336290725
Common questions
What is Linh Ngoc Ha, DDS's NPI number?
Linh Ngoc Ha, DDS's National Provider Identifier (NPI) is 1588792105, issued on Mar 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Linh Ngoc Ha, DDS located?
The NPPES record lists a practice address at 7761 Garden Grove Blvd, Garden Grove, CA, 92841. Phone: (714) 898-8888. Providers update this record themselves, so call before visiting.
How can I verify Linh Ngoc Ha, DDS's license?
NPPES lists California license number 47900, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Linh Ngoc Ha, DDS prescribe under Medicare Part D?
In 2024, Linh Ngoc Ha, DDS had 212 Medicare Part D claims for 92 beneficiaries; the average among dentist prescribers was 86. 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.