OrganizationActive
Harold E. Landis, DDS
NPI 1780046037 · Dentist · Silver Spring, MD
Harold E. Landis, DDS is a Dentist organization in Silver Spring, MD (NPI 1780046037).
Provider details
- NPI number
- 1780046037
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Harold Landis, Practice Owner(301) 681-7061
- License
- 8461 (MD)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
9801 Georgia Ave
Suite 228
Silver Spring, MD 20902-5276
Phone: (301) 681-7061
Street-level locationGet directions
Mailing address
9801 Georgia Ave
Silver Spring, MD 20902-5276
Registry dates
- Enumerated
- 2016-03-25
- Last updated
- 2016-03-25
Frequently asked questions
- What is Harold E. Landis, DDS's NPI number?
- Harold E. Landis, DDS's National Provider Identifier (NPI) is 1780046037, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Harold E. Landis, DDS?
- Harold E. Landis, DDS is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Harold E. Landis, DDS located?
- Harold E. Landis, DDS's practice location on file with NPPES is 9801 Georgia Ave, Silver Spring, MD 20902-5276.
- What is Harold E. Landis, DDS's phone number?
- The practice phone number listed in the NPPES registry for Harold E. Landis, DDS is (301) 681-7061.
- Who is the authorized official for Harold E. Landis, DDS?
- The authorized official listed on Harold E. Landis, DDS's NPPES record is Harold Landis, Practice Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Harold E. Landis, DDS's NPI active?
- Yes — Harold E. Landis, DDS's NPI (1780046037) is active in the NPPES registry as of the last update on 2016-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.