Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Karen Black, PA-C
Physician Assistant in Ferndale, WA · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1700146495
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Registry record
Entity type Individual (Type 1)
Name Mrs. Karen Black
Credential PA-C
Sex Female
Practice address 3901 Unick Rd, Ferndale, WA, 98248
Phone (360) 384-8329
Fax (360) 384-8465
Enumeration date May 29, 2012
Last updated in NPPES May 29, 2012
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA10003189 (WA) Primary
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Karen Black practice?
The practice location on file with NPPES is in Ferndale, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Karen Black?
The National Provider Identifier (NPI) for Karen Black is 1700146495, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-05-29.