Nicholas Longren
NPI 1144732470 · Clinical Social Worker · Pasadena, CA
Nicholas Longren is a Clinical Social Worker provider in Pasadena, CA (NPI 1144732470).
Provider details
- NPI number
- 1144732470
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- LCSW114075 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
8 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
- 2017-10-26
- Last updated
- 2023-03-14
- Certified
- 2023-03-14
Frequently asked questions
- What is Nicholas Longren's NPI number?
- Nicholas Longren's National Provider Identifier (NPI) is 1144732470, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Longren's specialty?
- Nicholas Longren is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Nicholas Longren located?
- Nicholas Longren's practice location on file with NPPES is 851 N Oakland Ave, Pasadena, CA 91104-4343.
- What is Nicholas Longren's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Longren is (626) 685-2197.
- Is Nicholas Longren's NPI active?
- Yes — Nicholas Longren's NPI (1144732470) is active in the NPPES registry as of the last update on 2023-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.