NPPES file of Aug 9, 2026

Jillian Mare W. Chamberlain, M.A., SLP

Speech-Language Pathologist · Pasco, WA

Jillian Mare W. Chamberlain, M.A., SLP is a speech-language pathologist with a practice address in Pasco, Washington, and NPI 1497952279, issued on Jun 27, 2007. Check the license (Washington LL60011776, as entered in NPPES) with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1497952279
Name
Jillian Mare W. Chamberlain
Credential
M.A., SLP
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
LL60011776 WA
Self-reported in NPPES; status is on the state search
Practice location
1215 W Lewis St, Pasco, WA 99301
Phone
(509) 543-6700
Enumerated
Jun 27, 2007
Record last updated
Nov 29, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(509) 543-6728
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1215 W Lewis St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Melissa Abel, RNSchool Registered Nurse1164145595
  2. Kerianne Allsop, MS CFY-SLPSpeech-Language Pathologist1851724850
  3. Mounira BadiniSpeech-Language Pathologist1851994479
  4. Marlen Castellanos-Jimenez, MS., CCC-SLPSpeech-Language Pathologist1235807272
  5. Abigail Cronenwett, M.A. CCC/SLPSpeech-Language Pathologist1093059909
  6. Michelle Duckett, MA CCC-SLPSpeech-Language Pathologist1083189385

Verify Jillian Mare W. Chamberlain in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license LL60011776
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Washington license search

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32 speech-language pathologist records list a practice address in Pasco

They are 32 of the 874 NPPES records with a practice address in Pasco, and 4,109 speech-language pathologist records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other speech-language pathologist records in Washington

  1. Melissa Aar, MS, MS, CF-SLPEverett, WA1699336735
  2. Elizabeth Aarstol, M.A. CCC-SLPBellingham, WA1750876827
  3. Jessica Abawag, CCC-SLPUniversity Place, WA1225392392
  4. Elise Abel, M.A., CF-SLPSpokane, WA1295349835
  5. Megan AbergerIssaquah, WA1679074512
  6. Deanna AberleSeattle, WA1932400652
  7. Tracy Abeto, M.S., CCC-SLPSeattle, WA1134561467
  8. Hannah AbrahamTacoma, WA1467223545
  9. Kierra Abraham, M.S., CCC-SLPBellevue, WA1346928835
  10. Stephanie Abutin, ,MS, CCC-SLPSeattle, WA1902522444

Common questions

What is Jillian Mare W. Chamberlain, M.A., SLP's NPI number?

Jillian Mare W. Chamberlain, M.A., SLP's National Provider Identifier (NPI) is 1497952279, issued on Jun 27, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jillian Mare W. Chamberlain, M.A., SLP located?

The NPPES record lists a practice address at 1215 W Lewis St, Pasco, WA, 99301. Phone: (509) 543-6700. Providers update this record themselves, so call before visiting.

How can I verify Jillian Mare W. Chamberlain, M.A., SLP's license?

NPPES lists Washington license number LL60011776, as entered by the provider. 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.