Triangle Neuropsychology Services, PLLC
NPI 1689625386 · Clinical Neuropsychologist · Durham, NC
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Triangle Neuropsychology Services, PLLC is a Clinical Neuropsychologist organization in Durham, NC (NPI 1689625386).
Provider details
- NPI number
- 1689625386
- Entity type
- Organization
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Kristine Herfkens, Owner(919) 384-9682
- License
- 2192 (NC)
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
20 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
- 2006-05-15
- Last updated
- 2015-02-25
Frequently asked questions
- What is Triangle Neuropsychology Services, PLLC's NPI number?
- Triangle Neuropsychology Services, PLLC's National Provider Identifier (NPI) is 1689625386, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Triangle Neuropsychology Services, PLLC?
- Triangle Neuropsychology Services, PLLC is classified in the NPPES registry as Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is Triangle Neuropsychology Services, PLLC located?
- Triangle Neuropsychology Services, PLLC's practice location on file with NPPES is 3310 Croasdaile Dr, Durham, NC 27705-6806.
- What is Triangle Neuropsychology Services, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Triangle Neuropsychology Services, PLLC is (919) 384-9682.
- Does Triangle Neuropsychology Services, PLLC accept Medicare?
- Triangle Neuropsychology Services, PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Triangle Neuropsychology Services, PLLC?
- The authorized official listed on Triangle Neuropsychology Services, PLLC's NPPES record is Kristine Herfkens, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Triangle Neuropsychology Services, PLLC's NPI active?
- Yes — Triangle Neuropsychology Services, PLLC's NPI (1689625386) is active in the NPPES registry as of the last update on 2015-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.