Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jenny Williams, LCSW
Social Worker in Happy Valley, OR · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1245485689
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Registry record
Entity type Individual (Type 1)
Name Jenny Williams
Credential LCSW
Sex Female
Practice address 9300 Se 91st Ave, Suite 200, Happy Valley, OR, 97086
Phone (503) 553-5941
Fax (503) 253-5989
Enumeration date Nov 26, 2008
Last updated in NPPES Dec 2, 2013
Taxonomy & licenses
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy.
About the LCSW credential
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
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Jenny Williams?
Jenny Williams is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Edward Hamel Pediatrics Physician · Happy Valley, OR NPI 1871595272 Joseph Stapleton Pain Medicine (Anesthesiology) Physician · Portland, OR NPI 1700812898 Kathleen Mooney Pediatrics Physician · Happy Valley, OR NPI 1043393655 Sarah Powers Pediatrics Physician · Portland, OR NPI 1861629586 Katherine Hyde Pediatrics Physician · Happy Valley, OR NPI 1386986529 Dana Bailey Nurse Practitioner · Portland, OR NPI 1639534720
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-12-02.