OrganizationActive
Gastrointestinal Medicine Associates
NPI 1780851204 · Specialist · Fairfax, VA
Gastrointestinal Medicine Associates is a Specialist organization in Fairfax, VA (NPI 1780851204).
Provider details
- NPI number
- 1780851204
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Gretta Herbert, Office Administrator(703) 281-1023
- License
- 0637509 (VA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
3700 Joseph Siewick Dr
401
Fairfax, VA 22033-1744
Phone: (703) 281-1023
Fax: (703) 620-2331
Street-level locationGet directions
Mailing address
3700 Joseph Siewick Dr
Fairfax, VA 22033-1744
Registry dates
- Enumerated
- 2008-05-14
- Last updated
- 2008-05-14
Frequently asked questions
- What is Gastrointestinal Medicine Associates's NPI number?
- Gastrointestinal Medicine Associates's National Provider Identifier (NPI) is 1780851204, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gastrointestinal Medicine Associates?
- Gastrointestinal Medicine Associates is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Gastrointestinal Medicine Associates located?
- Gastrointestinal Medicine Associates's practice location on file with NPPES is 3700 Joseph Siewick Dr, Fairfax, VA 22033-1744.
- What is Gastrointestinal Medicine Associates's phone number?
- The practice phone number listed in the NPPES registry for Gastrointestinal Medicine Associates is (703) 281-1023.
- Who is the authorized official for Gastrointestinal Medicine Associates?
- The authorized official listed on Gastrointestinal Medicine Associates's NPPES record is Gretta Herbert, Office Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gastrointestinal Medicine Associates's NPI active?
- Yes — Gastrointestinal Medicine Associates's NPI (1780851204) is active in the NPPES registry as of the last update on 2008-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.