NPPES file of Aug 9, 2026

Mark Townsley

Speech-Language Pathologist · New Castle, CO

Mark Townsley is a speech-language pathologist with a practice address in New Castle, Colorado, and NPI 1861903577, issued on Oct 20, 2017. Check the license (Colorado 0000652, as entered in NPPES) with the Colorado 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
1861903577
Name
Mark Townsley
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
0000652 CO
Self-reported in NPPES; status is on the state search
Practice location
343 Rio Grande Ave, New Castle, CO 81647
Phone
(970) 471-0135
Enumerated
Oct 20, 2017
Record last updated
Oct 20, 2017 (not updated in 9 years: call before relying on the address or phone)
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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Verify Mark Townsley in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license 0000652    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 Colorado license search

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2 speech-language pathologist records list a practice address in New Castle

They are 2 of the 38 NPPES records with a practice address in New Castle, and 4,253 speech-language pathologist records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2 in New Castle → All 4,253 in Colorado → Every provider in New Castle →

Other speech-language pathologist records in Colorado

  1. Michele Abbattista, MA CCC-SLPGolden, CO1629834395
  2. Brenda Abbey, M.S. CCC-SLPEnglewood, CO1770767048
  3. Delora AbedzadehWestminster, CO1205704053
  4. Casey Aberth, SLPAvon, CO1447727656
  5. Caroline AbourezkColorado Springs, CO1457114589
  6. Deborah Abrams, MA CCCEnglewood, CO1659698090
  7. Madelyn Abrams, SLPDenver, CO1184053357
  8. Robert AbramsDenver, CO1326473034
  9. Bsrat AbreuLa Salle, CO1194454157
  10. Katherine Abu-JaberBoulder, CO1306071063

Common questions

What is Mark Townsley's NPI number?

Mark Townsley's National Provider Identifier (NPI) is 1861903577, issued on Oct 20, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Mark Townsley located?

The NPPES record lists a practice address at 343 Rio Grande Ave, New Castle, CO, 81647. Phone: (970) 471-0135. Providers update this record themselves, so call before visiting.

How can I verify Mark Townsley's license?

NPPES lists Colorado license number 0000652, as entered by the provider. Search the Colorado 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.