NPPES file of Aug 9, 2026

Douglas R. Topper

Speech-Language Pathologist · Mason Twp, ME

Douglas R. Topper is a speech-language pathologist with a practice address in Mason Twp, Maine, and NPI 1386858090, issued on May 10, 2007. Check the license (Maine ST1624, as entered in NPPES) with the Maine 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
1386858090
Name
Douglas R. Topper
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
ST1624 ME
Self-reported in NPPES; status is on the state search
Practice location
243 Kings Hwy, Mason Twp, ME 04217
Phone
(207) 836-2840
Enumerated
May 10, 2007
Record last updated
Jul 9, 2007 (not updated in 19 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 Douglas R. Topper in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license ST1624    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
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Speech-Language Pathologist providers in Maine

There are 1,168 speech-language pathologist records in Maine. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,168 in Maine →

Other speech-language pathologist records in Maine

  1. Debra Adams, M.S. CCC-SLPLitchfield, ME1861746141
  2. Tara Adams, CCC-SLPWaterville, ME1588805220
  3. Melanie AhernArundel, ME1922695899
  4. Amy AlaimoBangor, ME1588979090
  5. Chelsea Alexander, MA, CF-SLPFalmouth, ME1396347142
  6. Grace Alexander, MS, CCC-SLPPortland, ME1861208464
  7. Katherine Alexander, CCC-SLPSaco, ME1255816799
  8. Courtney Allard, SLPYork, ME1619606019
  9. Jillian Allen, CCC-SLPRockland, ME1407377880
  10. L Aurie Allen, CCC-SLPLewiston, ME1942500772

Common questions

What is Douglas R. Topper's NPI number?

Douglas R. Topper's National Provider Identifier (NPI) is 1386858090, issued on May 10, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Douglas R. Topper located?

The NPPES record lists a practice address at 243 Kings Hwy, Mason Twp, ME, 04217. Phone: (207) 836-2840. Providers update this record themselves, so call before visiting.

How can I verify Douglas R. Topper's license?

NPPES lists Maine license number ST1624, as entered by the provider. Search the Maine 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.