William Lyons, D.D.S.
NPI 1013968031 · General Practice Dentistry · Bethesda, MD
William Lyons, D.D.S. is a General Practice Dentistry provider in Bethesda, MD (NPI 1013968031).
Provider details
- NPI number
- 1013968031
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- D.D.S.
- Sex
- Male
- License
- 7338 (IA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$152 across 21 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is William Lyons's NPI number?
- William Lyons's National Provider Identifier (NPI) is 1013968031, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Lyons's specialty?
- William Lyons is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is William Lyons located?
- William Lyons's practice location on file with NPPES is 8901 Wisconsin Ave, Bethesda, MD 20889-0001.
- What is William Lyons's phone number?
- The practice phone number listed in the NPPES registry for William Lyons is (301) 295-5440.
- Is William Lyons's NPI active?
- Yes — William Lyons's NPI (1013968031) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.