Jillian Henderson, LCSW, LAC
Social Worker · Yakima, WA
Jillian Henderson, LCSW, LAC is a social worker with a practice address in Yakima, Washington, and NPI 1447794680, issued on Dec 7, 2016. Check the license with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jillian Henderson
- Credential
- LCSW, LAC
- Primary taxonomy
- Social Worker 104100000X
- License number
- 20063 MT
Self-reported in NPPES; status is on the state search - Practice location
- 402 S 4TH Ave, Yakima, WA 98902
- Phone
- (509) 575-4084
- Enumerated
- Dec 7, 2016
- Record last updated
- May 20, 2024
- Medicare enrollment
- Enrolled (PECOS I20191105000297); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest social worker records → All 2,141 in Washington → Look up another NPI →
Also registered at 402 S 4TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Isis Acevedo GonzalezClinical Social Worker1184216392
- Roger AckermanAddiction (Substance Use Disorder) Counselor1366125551
- Brenda Acosta, ARNP, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1871369728
- Paulina AlcalaCase Manager/Care Coordinator1053936203
- Myra AlcarazPeer Specialist1386220036
- Jasmine AldacoSocial Worker1194479410
Verify Jillian Henderson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Jillian Henderson among 2,141 social worker records in Washington
Jillian Henderson, LCSW, LAC is one of 2,141 social worker records with a practice address in Washington. 5% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2016, is newer than 26% of them.
- NPI issued2016 · 26% of these records are older, 70% newer
- In a Medicare fileNo · 5% of these records are
- In the CMS Doctors and Clinicians fileYes · 8% of these records are
- Graduated2014 · median 2014 among the 165 with a school on file
- Record last updated2024 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
76 social worker records list a practice address in Yakima
They are 76 of the 3,970 NPPES records with a practice address in Yakima, and 2,141 social worker records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,141 in Washington → Every provider in Yakima → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Kathy BreeseYakima, WA 989021760725857
- Lindsey Fuchs, MSWYakima, WA 989021962950451
- Taylor JacobsonYakima, WA 989021841501178
- Kelsi KimuraYakima, WA 989021457746000
- Victor LariosYakima, WA 989021346533817
- Robert Olivares, SC61615056Yakima, WA 989021750830246
- Teresa Olivera, LW60665792Yakima, WA 989021659700235
- Brittany Rumsey, LW60831362Yakima, WA 989021356739817
Common questions
What is Jillian Henderson, LCSW, LAC's NPI number?
Jillian Henderson, LCSW, LAC's National Provider Identifier (NPI) is 1447794680, issued on Dec 7, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Jillian Henderson, LCSW, LAC located?
The NPPES record lists a practice address at 402 S 4TH Ave, Yakima, WA, 98902. Phone: (509) 575-4084. Providers update this record themselves, so call before visiting.
How can I verify Jillian Henderson, LCSW, LAC's license?
Search the Washington board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.