Harold Guerrero, DDS
General Practice Dentistry · Bay Shore, NY
Harold Guerrero, DDS is a general practice dentistry with a practice address in Bay Shore, New York, and NPI 1003081811, issued on Apr 23, 2008. Check the license (New York 043261, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Harold Guerrero
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 043261 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1355 E 3RD Ave, Bay Shore, NY 11706
- Phone
- (631) 968-6524
- Enumerated
- Apr 23, 2008
- Entity
- Type 1 · individual
Verify Harold Guerrero 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 043261Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
55% more Medicare Part D claims than the average general practice dentistry in 2024
130 Medicare Part D claims for 64 beneficiaries, against an average of 84 among the 68,591 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin-Clavulanate Potass34 claims
- Amoxicillin29 claims
- Chlorhexidine Gluconate22 claims
- Ibuprofen14 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: $28.48
1 payment, mostly gift; the largest payer was Straumann USA LLC. The 40,968 providers of this specialty with any payment received $593.28 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.
General Practice Dentistry providers in New York
There are 7,515 general practice dentistry records in New York.
Other general practice dentistry records in New York
- Samantha Aaron, DMDNew York, NY1972733178
- Bruce Aaronson, D.D.S.Oneonta, NY1881670107
- Theodore Aaronson, DDSNew York, NY1679540124
- William Aaronson, DDSFreeport, NY1619071271
- Falka Abaci, MDBrooklyn, NY1639252356
- Laarni Abanto, D.M.D.Bronx, NY1295896413
- Lester Abbamonte, D.D.S.Rochester, NY1679624076
- Timothy Abbamonte, D.D.S.Rochester, NY1780735183
- Gregory Abbott, D.D.S.Getzville, NY1285857912
- Avraham Abboudi, DMDStaten Island, NY1063537421
Common questions
What is Harold Guerrero, DDS's NPI number?
Harold Guerrero, DDS's National Provider Identifier (NPI) is 1003081811, issued on Apr 23, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Harold Guerrero, DDS located?
The NPPES record lists a practice address at 1355 E 3RD Ave, Bay Shore, NY, 11706. Phone: (631) 968-6524. Providers update this record themselves, so call before visiting.
How can I verify Harold Guerrero, DDS's license?
NPPES lists New York license number 043261, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Harold Guerrero, DDS prescribe under Medicare Part D?
In 2024, Harold Guerrero, DDS had 130 Medicare Part D claims for 64 beneficiaries; the average among general practice dentistry prescribers was 84. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.