Seung Hoon Baek, DDS
General Practice Dentistry · Buena Park, CA
Seung Hoon Baek, DDS is a general practice dentistry with a practice address in Buena Park, California, and NPI 1801957725, issued on Dec 13, 2006. Check the license (California 49465, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Seung Hoon Baek
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 49465 CA
Self-reported in NPPES; status is on the state search - Practice location
- 5661 Beach Blvd, Buena Park, CA 90621
- Phone
- (714) 736-0100
- Enumerated
- Dec 13, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (714) 736-0101
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Verify Seung Hoon Baek in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 49465Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% more Medicare Part D claims than the average general practice dentistry in 2024
122 Medicare Part D claims for 56 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin52 claims
- Ibuprofen29 claims
- Dexamethasone20 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.
Seung Hoon Baek among 17,852 general practice dentistry records in California
Seung Hoon Baek, DDS is one of 17,852 general practice dentistry records with a practice address in California. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 71% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 79% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
43 general practice dentistry records list a practice address in Buena Park
They are 43 of the 728 NPPES records with a practice address in Buena Park, and 17,852 general practice dentistry records in California.
All 17,852 in California → Every provider in Buena Park → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Howard Choi, DDSBuena Park, CA 906211255365516
- Yun Choi, DMDBuena Park, CA 906211023260577
- Michael Han, DDSBuena Park, CA 906211699108399
- Stephen Kim, DDSBuena Park, CA 906211659449791
- Julie Kim, D.D.SBuena Park, CA 906211386971000
- Soo Yeon Kwon, D.M.DBuena Park, CA 906211427404979
- Claire LeeBuena Park, CA 906211225365588
- Quynh Ngo, DMDBuena Park, CA 906211962801886
Common questions
What is Seung Hoon Baek, DDS's NPI number?
Seung Hoon Baek, DDS's National Provider Identifier (NPI) is 1801957725, issued on Dec 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Seung Hoon Baek, DDS located?
The NPPES record lists a practice address at 5661 Beach Blvd, Buena Park, CA, 90621. Phone: (714) 736-0100. Providers update this record themselves, so call before visiting.
How can I verify Seung Hoon Baek, DDS's license?
NPPES lists California license number 49465, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Seung Hoon Baek, DDS prescribe under Medicare Part D?
In 2024, Seung Hoon Baek, DDS had 122 Medicare Part D claims for 56 beneficiaries; the average among general practice dentistry prescribers was 83. 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.