Natalia Barrero Boutilier, MS, CCC-SLP
Speech-Language Pathologist · Seattle, WA
Natalia Barrero Boutilier, MS, CCC-SLP is a speech-language pathologist with a practice address in Seattle, Washington, and NPI 1164703906, issued on Sep 7, 2011. Check the license (Washington LL60243597, 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.
- Name
- Natalia Barrero Boutilier
- Credential
- MS, CCC-SLP
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- License number
- LL60243597 WA
Self-reported in NPPES; status is on the state search - Practice location
- 555 16TH Ave, Seattle, WA 98122
- Phone
- (206) 324-8200
- Enumerated
- Sep 7, 2011
- Record last updated
- Sep 7, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 555 16TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Courtney Ansanh, RNRegistered Nurse1295454924
- Sarah Bonine, SLPSpeech-Language Pathologist1902574122
- Cara Clark, C.F.-S.L.P.Speech-Language Pathologist1649439431
- Paige GrediaginPhysical Therapy Assistant1780114843
- Hannah GroutOccupational Therapy Assistant1811532948
- Cheri Horkman, MA CCC-SLP, BRS-SSpeech-Language Pathologist1801160411
Verify Natalia Barrero Boutilier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license LL60243597Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
534 speech-language pathologist records list a practice address in Seattle
They are 534 of the 41,956 NPPES records with a practice address in Seattle, and 4,109 speech-language pathologist records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 534 in Seattle → All 4,109 in Washington → Every provider in Seattle →
Other speech-language pathologist records in Washington
- Melissa Aar, MS, MS, CF-SLPEverett, WA1699336735
- Elizabeth Aarstol, M.A. CCC-SLPBellingham, WA1750876827
- Jessica Abawag, CCC-SLPUniversity Place, WA1225392392
- Elise Abel, M.A., CF-SLPSpokane, WA1295349835
- Megan AbergerIssaquah, WA1679074512
- Deanna AberleSeattle, WA1932400652
- Tracy Abeto, M.S., CCC-SLPSeattle, WA1134561467
- Hannah AbrahamTacoma, WA1467223545
- Kierra Abraham, M.S., CCC-SLPBellevue, WA1346928835
- Stephanie Abutin, ,MS, CCC-SLPSeattle, WA1902522444
Common questions
What is Natalia Barrero Boutilier, MS, CCC-SLP's NPI number?
Natalia Barrero Boutilier, MS, CCC-SLP's National Provider Identifier (NPI) is 1164703906, issued on Sep 7, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Natalia Barrero Boutilier, MS, CCC-SLP located?
The NPPES record lists a practice address at 555 16TH Ave, Seattle, WA, 98122. Phone: (206) 324-8200. Providers update this record themselves, so call before visiting.
How can I verify Natalia Barrero Boutilier, MS, CCC-SLP's license?
NPPES lists Washington license number LL60243597, 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.