Alexander L. Chao, DDS
Dentist · Rego Park, NY
Alexander L. Chao, DDS is a dentist with a practice address in Rego Park, New York, and NPI 1902897283, issued on Nov 4, 2005. Check the license (New York 043389, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alexander L. Chao
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 043389 NY
Self-reported in NPPES; status is on the state search - Practice location
- 9424 63RD Dr, Rego Park, NY 11374
- Phone
- (718) 275-4945
- Enumerated
- Nov 4, 2005
- Record last updated
- Jul 17, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (718) 897-9060
- Medicaid ID
- 02280197 NY
- Entity
- Type 1 · individual
8 nearest dentist records → All 5,918 in New York → Look up another NPI →
Also registered at 9424 63RD Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ariela Mullukandov, DDSGeneral Practice Dentistry1578200093
- Yuriy Nektalov, DDSGeneral Practice Dentistry1912017617
Verify Alexander L. Chao in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 043389Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.1 times the Medicare Part D claims of the average dentist in 2024
355 Medicare Part D claims for 125 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin107 claims
- Ibuprofen91 claims
- Chlorhexidine Gluconate79 claims
- Azithromycin60 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.
Industry payments in 2024: $250.00
1 payment: gift; the largest payer was A-dec, Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Alexander L. Chao among 5,918 dentist records in New York
Alexander L. Chao, DDS is one of 5,918 dentist records with a practice address in New York. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 95% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2013 · 76% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
34 dentist records list a practice address in Rego Park
They are 34 of the 1,395 NPPES records with a practice address in Rego Park, and 5,918 dentist records in New York.
All 5,918 in New York → Every provider in Rego Park → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Garo Cholakian, DDSRego Park, NY 113741386745388
- Dmitry Davy, DDSRego Park, NY 113741780789552
- Shahrokh Ganjian, DDSRego Park, NY 113741427049907
- Lawrence Hirsch, DDSRego Park, NY 113741073595534
- Rafael Isakharov, DDSRego Park, NY 113741750459194
- Michael Katzap, DDSRego Park, NY 113741396827176
- Alexander Lebeden, DDS PCRego Park, NY 113741407960925
- Eduard Pinchas, DDSRego Park, NY 113741063424489
Common questions
What is Alexander L. Chao, DDS's NPI number?
Alexander L. Chao, DDS's National Provider Identifier (NPI) is 1902897283, issued on Nov 4, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Alexander L. Chao, DDS located?
The NPPES record lists a practice address at 9424 63RD Dr, Rego Park, NY, 11374. Phone: (718) 275-4945. Providers update this record themselves, so call before visiting.
How can I verify Alexander L. Chao, DDS's license?
NPPES lists New York license number 043389, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Alexander L. Chao, DDS prescribe under Medicare Part D?
In 2024, Alexander L. Chao, DDS had 355 Medicare Part D claims for 125 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.