IndividualActive
Katherine Linn, LCSW
NPI 1659850477 · Clinical Social Worker · Durham, NC
Katherine Linn, LCSW is a Clinical Social Worker provider in Durham, NC (NPI 1659850477).
Provider details
- NPI number
- 1659850477
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- C010799 (NC)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(77/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
1121 W Chapel Hill St Ste 100
Durham, NC 27701
Phone: (919) 385-0703
Street-level locationGet directions
Mailing address
4400 Talcott Dr
Durham, NC 27705-6129
Additional practice locations (2)
- 817 Broad StDurham, NC 27705-4137Phone: (917) 750-9073
- 4400 Talcott DrDurham, NC 27705-6129Phone: (917) 750-9073
Registry dates
- Enumerated
- 2018-08-13
- Last updated
- 2021-01-26
- Certified
- 2021-01-26
Frequently asked questions
- What is Katherine Linn's NPI number?
- Katherine Linn's National Provider Identifier (NPI) is 1659850477, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Linn's specialty?
- Katherine Linn is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Katherine Linn located?
- Katherine Linn's practice location on file with NPPES is 1121 W Chapel Hill St Ste 100, Durham, NC 27701.
- What is Katherine Linn's phone number?
- The practice phone number listed in the NPPES registry for Katherine Linn is (919) 385-0703.
- Is Katherine Linn's NPI active?
- Yes — Katherine Linn's NPI (1659850477) is active in the NPPES registry as of the last update on 2021-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.