OrganizationActive
Marcos Grande DDS PLLC
NPI 1326462367 · General Practice Dentistry · Herndon, VA
Marcos Grande DDS PLLC is a General Practice Dentistry organization in Herndon, VA (NPI 1326462367).
Provider details
- NPI number
- 1326462367
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Marcos Grande, Dentist(703) 471-7164
- License
- 0401411982 (VA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
108 Elden St
10
Herndon, VA 20170-4828
Phone: (703) 471-7164
Fax: (703) 471-1801
Street-level locationGet directions
Mailing address
108 Elden St
Herndon, VA 20170-4828
Other names (DBA / former)
- Doing business as
- Express Smiles
Registry dates
- Enumerated
- 2014-02-11
- Last updated
- 2014-02-11
Frequently asked questions
- What is Marcos Grande DDS PLLC's NPI number?
- Marcos Grande DDS PLLC's National Provider Identifier (NPI) is 1326462367, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Marcos Grande DDS PLLC?
- Marcos Grande DDS PLLC is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Marcos Grande DDS PLLC located?
- Marcos Grande DDS PLLC's practice location on file with NPPES is 108 Elden St, Herndon, VA 20170-4828.
- What is Marcos Grande DDS PLLC's phone number?
- The practice phone number listed in the NPPES registry for Marcos Grande DDS PLLC is (703) 471-7164.
- Who is the authorized official for Marcos Grande DDS PLLC?
- The authorized official listed on Marcos Grande DDS PLLC's NPPES record is Marcos Grande, Dentist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Marcos Grande DDS PLLC's NPI active?
- Yes — Marcos Grande DDS PLLC's NPI (1326462367) is active in the NPPES registry as of the last update on 2014-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.