William Jacobs, DDS
General Practice Dentistry · Westbury, NY
William Jacobs, DDS is a general practice dentistry with a practice address in Westbury, New York, and NPI 1497746788, issued on Nov 4, 2005. Check the license (New York 031699, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Jacobs
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 031699 NY
Self-reported in NPPES; status is on the state search - Practice location
- 84 Rose Ave, Westbury, NY 11590
- Phone
- (516) 876-9000
- Enumerated
- Nov 4, 2005
- Record last updated
- Jun 6, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (516) 876-9033
- Medicaid ID
- 00325273 NY
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 7,828 in New York → Look up another NPI →
Verify William Jacobs 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 031699Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% fewer Medicare Part D claims than the average general practice dentistry in 2024
67 Medicare Part D claims for 41 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin28 claims
- Chlorhexidine Gluconate26 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.
William Jacobs among 7,828 general practice dentistry records in New York
William Jacobs, DDS is one of 7,828 general practice dentistry records with a practice address in New York. 60% 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, 93% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2016 · 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
20 general practice dentistry records list a practice address in Westbury
They are 20 of the 1,247 NPPES records with a practice address in Westbury, and 7,828 general practice dentistry records in New York.
All 7,828 in New York → Every provider in Westbury → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Carla Blain, DMDWestbury, NY 115901619966439
- Robert Brown, DDSWestbury, NY 115901487752721
- Paul Cassis, D.D.S.Westbury, NY 115901396875175
- Francis Delcasino, DMDWestbury, NY 115901164523759
- Alan Dorfman, DDS GENERALWestbury, NY 115901063581221
- Barry Drayer, DDSWestbury, NY 115901093980963
- Daniel Gambella, D.D.S.Westbury, NY 115901194861773
- Gerald Grossman, DDSWestbury, NY 115901952597668
Common questions
What is William Jacobs, DDS's NPI number?
William Jacobs, DDS's National Provider Identifier (NPI) is 1497746788, issued on Nov 4, 2005. An NPI identifies a provider in billing; it is not a license.
Where is William Jacobs, DDS located?
The NPPES record lists a practice address at 84 Rose Ave, Westbury, NY, 11590. Phone: (516) 876-9000. Providers update this record themselves, so call before visiting.
How can I verify William Jacobs, DDS's license?
NPPES lists New York license number 031699, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does William Jacobs, DDS prescribe under Medicare Part D?
In 2024, William Jacobs, DDS had 67 Medicare Part D claims for 41 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.