William Alberto Lanza, DDS
Dentist · Riverdale Park, MD
William Alberto Lanza, DDS is a dentist with a practice address in Riverdale Park, Maryland, and NPI 1083896450, issued on Nov 28, 2007. Check the license (Maryland 14205, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Alberto Lanza
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 14205 MD
Self-reported in NPPES; status is on the state search - Practice location
- 6200 Baltimore Avenue, Riverdale Park, MD 20737
- Phone
- (301) 864-5200
- Enumerated
- Nov 28, 2007
- Record last updated
- Nov 28, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (301) 864-5759
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,870 in Maryland → Look up another NPI →
Verify William Alberto Lanza in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license 14205Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average dentist in 2024
36 Medicare Part D claims for 27 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin17 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 Alberto Lanza among 1,870 dentist records in Maryland
William Alberto Lanza, DDS is one of 1,870 dentist records with a practice address in Maryland. 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 2007, is newer than 20% of them.
- NPI issued2007 · 20% of these records are older, 65% 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 updated2007 · 69% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 dentist record lists a practice address in Riverdale Park
They are 1 of the 16 NPPES records with a practice address in Riverdale Park, and 1,870 dentist records in Maryland.
All 1,870 in Maryland → Every provider in Riverdale Park → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Hafeeza HassanRiverdale, MD 207371760010037
- Michael Billings, D.D.S.Owings, MD 207361427288141
- Bill Karpa, D.D.S.Clinton, MD 207351326101486
- Joseph Maloney, D.D.S.Clinton, MD 207351891932554
- Phi NguyenClinton, MD 207351427517002
- Bahru Nure, DDSClinton, MD 207351982019279
- Shree Patel, DDSClinton, MD 207351467201053
- Bhargav Patel, D.M.DClinton, MD 207351295188993
Common questions
What is William Alberto Lanza, DDS's NPI number?
William Alberto Lanza, DDS's National Provider Identifier (NPI) is 1083896450, issued on Nov 28, 2007. An NPI identifies a provider in billing; it is not a license.
Where is William Alberto Lanza, DDS located?
The NPPES record lists a practice address at 6200 Baltimore Avenue, Riverdale Park, MD, 20737. Phone: (301) 864-5200. Providers update this record themselves, so call before visiting.
How can I verify William Alberto Lanza, DDS's license?
NPPES lists Maryland license number 14205, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does William Alberto Lanza, DDS prescribe under Medicare Part D?
In 2024, William Alberto Lanza, DDS had 36 Medicare Part D claims for 27 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.