Gi Psychology, PLLC
NPI 1336737543 · Clinical Psychologist · Burke, VA
Gi Psychology, PLLC is a Clinical Psychologist organization in Burke, VA (NPI 1336737543).
Provider details
- NPI number
- 1336737543
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Tiffany Duffing, Co-Owner(703) 244-9807
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
- Clinical Social Worker1041C0700X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
Mailing address
Other names (DBA / former)
- Doing business as
- Gi Psychology
- Doing business as
- Gi Psychology
Registry dates
- Enumerated
- 2021-01-04
- Last updated
- 2024-09-06
- Certified
- 2024-09-06
Frequently asked questions
- What is Gi Psychology, PLLC's NPI number?
- Gi Psychology, PLLC's National Provider Identifier (NPI) is 1336737543, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gi Psychology, PLLC?
- Gi Psychology, PLLC is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Gi Psychology, PLLC located?
- Gi Psychology, PLLC's practice location on file with NPPES is 5244 Lyngate Ct Ste 200, Burke, VA 22015-1631.
- What is Gi Psychology, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Gi Psychology, PLLC is (703) 244-9807.
- Who is the authorized official for Gi Psychology, PLLC?
- The authorized official listed on Gi Psychology, PLLC's NPPES record is Tiffany Duffing, Co-Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gi Psychology, PLLC's NPI active?
- Yes — Gi Psychology, PLLC's NPI (1336737543) is active in the NPPES registry as of the last update on 2024-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.