Gareth Duffield Therapy LLC
NPI 1811615974 · Mental Health Counselor · Philadelphia, PA
Gareth Duffield Therapy LLC is a Mental Health Counselor organization in Philadelphia, PA (NPI 1811615974).
Provider details
- NPI number
- 1811615974
- Entity type
- Organization
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Gareth Duffield, Clinician(267) 319-5753
Specialties & taxonomies
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
3 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
Registry dates
- Enumerated
- 2022-08-16
- Last updated
- 2022-08-16
- Certified
- 2022-08-16
Frequently asked questions
- What is Gareth Duffield Therapy LLC's NPI number?
- Gareth Duffield Therapy LLC's National Provider Identifier (NPI) is 1811615974, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gareth Duffield Therapy LLC?
- Gareth Duffield Therapy LLC is classified in the NPPES registry as Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Gareth Duffield Therapy LLC located?
- Gareth Duffield Therapy LLC's practice location on file with NPPES is 2672 Belgrade Street, Philadelphia, PA 19125-3802.
- What is Gareth Duffield Therapy LLC's phone number?
- The practice phone number listed in the NPPES registry for Gareth Duffield Therapy LLC is (267) 319-5753.
- Who is the authorized official for Gareth Duffield Therapy LLC?
- The authorized official listed on Gareth Duffield Therapy LLC's NPPES record is Gareth Duffield, Clinician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gareth Duffield Therapy LLC's NPI active?
- Yes — Gareth Duffield Therapy LLC's NPI (1811615974) is active in the NPPES registry as of the last update on 2022-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.