Andrew Markowitz, D.D.S.
Dentist · Shirley, NY
Andrew Markowitz, D.D.S. is a dentist with a practice address in Shirley, New York, and NPI 1013059336, issued on Feb 13, 2007. Check the license (New York 038830, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Andrew Markowitz
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 038830 NY
Self-reported in NPPES; status is on the state search - Practice location
- 499 William Floyd Pkwy, Shirley, NY 11967
- Phone
- (631) 281-1440
- Enumerated
- Feb 13, 2007
- Record last updated
- Jan 30, 2012 (not updated in 14 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 5,918 in New York → Look up another NPI →
Also registered at 499 William Floyd Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Valerie Fernandez, DDSDentist1508554064
- Edward Feuer, DDSGeneral Practice Dentistry1184766636
Verify Andrew Markowitz 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 038830Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% more Medicare Part D claims than the average dentist in 2024
161 Medicare Part D claims for 106 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin96 claims
- Clindamycin Hcl17 claims
- Chlorhexidine Gluconate15 claims
- Ibuprofen13 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: $26.65
2 payments; by number, the most common kind was food and beverage; the largest payer was Hu-Friedy Mfg. Co., LLC. 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.
Andrew Markowitz among 5,918 dentist records in New York
Andrew Markowitz, D.D.S. 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 2007, is newer than 26% of them.
- NPI issued2007 · 26% of these records are older, 51% 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 updated2012 · 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).
5 dentist records list a practice address in Shirley
They are 5 of the 414 NPPES records with a practice address in Shirley, and 5,918 dentist records in New York.
All 5,918 in New York → Every provider in Shirley → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Valerie Fernandez, DDSShirley, NY 119671508554064
- Steven Schwartz, DDSShirley, NY 119671780794651
- Erika Smit, D.D.S.Shirley, NY 119671457471435
- Richard Vogel, DDSShirley, NY 119671568508208
- Gary Manowitz, DMDSouthampton, NY 119681134232408
- Richard Nesi, DDSSouthampton, NY 119681407950124
- Gregory Reinhold, DMDSouthampton, NY 119681730306804
- Ryan Rhodes, DDSSouthampton, NY 119681164926259
Common questions
What is Andrew Markowitz, D.D.S.'s NPI number?
Andrew Markowitz, D.D.S.'s National Provider Identifier (NPI) is 1013059336, issued on Feb 13, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Andrew Markowitz, D.D.S. located?
The NPPES record lists a practice address at 499 William Floyd Pkwy, Shirley, NY, 11967. Phone: (631) 281-1440. Providers update this record themselves, so call before visiting.
How can I verify Andrew Markowitz, D.D.S.'s license?
NPPES lists New York license number 038830, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Andrew Markowitz, D.D.S. prescribe under Medicare Part D?
In 2024, Andrew Markowitz, D.D.S. had 161 Medicare Part D claims for 106 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.