IndividualActive
Erich Lenk, MSW
NPI 1376485854 · Clinical Social Worker · Arcata, CA
Erich Lenk, MSW is a Clinical Social Worker provider in Arcata, CA (NPI 1376485854).
Provider details
- NPI number
- 1376485854
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Male
- Sole proprietor
- No
- License
- ASW134309 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
920 Samoa Blvd Ste 209
Arcata, CA 95521-6696
Phone: (707) 940-9528
Street-level locationGet directions
Mailing address
Po Box 1254
Willow Creek, CA 95573-1254
Registry dates
- Enumerated
- 2026-04-06
- Last updated
- 2026-04-29
- Certified
- 2026-04-29
Frequently asked questions
- What is Erich Lenk's NPI number?
- Erich Lenk's National Provider Identifier (NPI) is 1376485854, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erich Lenk's specialty?
- Erich Lenk is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Erich Lenk located?
- Erich Lenk's practice location on file with NPPES is 920 Samoa Blvd Ste 209, Arcata, CA 95521-6696.
- What is Erich Lenk's phone number?
- The practice phone number listed in the NPPES registry for Erich Lenk is (707) 940-9528.
- Is Erich Lenk's NPI active?
- Yes — Erich Lenk's NPI (1376485854) is active in the NPPES registry as of the last update on 2026-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.