Registry data as of Aug 27, 2026

Mia Cywinski, M.S. CCC-SLP

Speech-Language Pathologist · Portland, OR

Mia Cywinski, M.S. CCC-SLP is a speech-language pathologist with a practice address in Portland, Oregon, and NPI 1215748983, issued on Jan 14, 2025. Check the license with the Oregon board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1215748983
Name
Mia Cywinski
Credential
M.S. CCC-SLP
Primary taxonomy
Speech-Language Pathologist 235Z00000X
Practice location
4640 S Macadam Ave Ste 90, Portland, OR 97239
Phone
(503) 292-0765
Enumerated
Jan 14, 2025
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 4640 S Macadam Ave Ste 90

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

  1. Lance Crawford, LPCMental Health Counselor1902427495
  2. Luke Depner, OTR/LNeurorehabilitation Occupational Therapist1942740246
  3. Brittany Dickason, PT, DPTPhysical Therapist1235979311
  4. Lydia Hogan, PSYDClinical Neuropsychologist1205428174
  5. Cecilia IsmariNeurology Physical Therapist1174248470
  6. Amy Mangum, LOTRMental Health Counselor1134766108

Verify Mia Cywinski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this professionCheck 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 Oregon license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

639 speech-language pathologist records list a Portland practice address

They are 639 of the 42,088 NPPES records with a Portland practice address, and 2,075 speech-language pathologist records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other speech-language pathologist records in Oregon

  1. Amelia Aaron, SLPBeaverton, OR1447084744
  2. Jade Abdulrahimzi, MS, CCC-SLPTigard, OR1457702565
  3. Amanda Abel, S.L.PRedmond, OR1609057249
  4. Lesley Abrams-SchwartzHillsboro, OR1205600855
  5. Emily Abreu, MS, CCC-SLPBend, OR1053770016
  6. McKenzie Abudakar, MS, SLPPortland, OR1659253243
  7. Cinthia Adair, M.S., CCC-SLPTualatin, OR1255840161
  8. Crystal AdameEugene, OR1710699525
  9. Kealy Adams, CCC-SLPPortland, OR1073704201
  10. Bianca Adams-GregoryBeaverton, OR1316789811

Common questions

What is Mia Cywinski, M.S. CCC-SLP's NPI number?

Mia Cywinski, M.S. CCC-SLP's National Provider Identifier (NPI) is 1215748983, issued on Jan 14, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Mia Cywinski, M.S. CCC-SLP located?

The NPPES record lists a practice address at 4640 S Macadam Ave Ste 90, Portland, OR, 97239. Phone: (503) 292-0765. Providers update this record themselves, so call before visiting.

How can I verify Mia Cywinski, M.S. CCC-SLP's license?

Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.