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Karolyn Merriman, LCSW
NPI 1326331356 · Clinical Social Worker · Ferndale, WA
Karolyn Merriman, LCSW is a Clinical Social Worker provider in Ferndale, WA (NPI 1326331356).
Provider details
- NPI number
- 1326331356
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LW00005842 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
1855 Main Street
#204
Ferndale, WA 98248
Phone: (360) 312-1633
Fax: (360) 766-4371
Street-level locationGet directions
Mailing address
5358 Bellaire Way
Bellingham, WA 98226
Registry dates
- Enumerated
- 2011-05-24
- Last updated
- 2014-12-08
Frequently asked questions
- What is Karolyn Merriman's NPI number?
- Karolyn Merriman's National Provider Identifier (NPI) is 1326331356, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karolyn Merriman's specialty?
- Karolyn Merriman is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Karolyn Merriman located?
- Karolyn Merriman's practice location on file with NPPES is 1855 Main Street, Ferndale, WA 98248.
- What is Karolyn Merriman's phone number?
- The practice phone number listed in the NPPES registry for Karolyn Merriman is (360) 312-1633.
- Is Karolyn Merriman's NPI active?
- Yes — Karolyn Merriman's NPI (1326331356) is active in the NPPES registry as of the last update on 2014-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.