Cynthia Ann McOsker, MA MED CCC-SLP
Speech-Language Pathologist · South Portland, ME
Cynthia Ann McOsker, MA MED CCC-SLP is a speech-language pathologist with a practice address in South Portland, Maine, and NPI 1215127915, issued on Jul 28, 2007. Check the license (Maine SP 290, 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.
- Name
- Cynthia Ann McOsker
- Credential
- MA MED CCC-SLP
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- License number
- SP 290 ME
Self-reported in NPPES; status is on the state search - Practice location
- 140 Scamman St, South Portland, ME 04106
- Phone
- (207) 799-9145
- Enumerated
- Jul 28, 2007
- Record last updated
- Jul 28, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Verify Cynthia Ann McOsker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maine board licenses this profession
Search for license SP 290Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27 speech-language pathologist records list a practice address in South Portland
They are 27 of the 1,143 NPPES records with a practice address in South Portland, and 1,168 speech-language pathologist records in Maine. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 27 in South Portland → All 1,168 in Maine → Every provider in South Portland →
Other speech-language pathologist records in Maine
- Debra Adams, M.S. CCC-SLPLitchfield, ME1861746141
- Tara Adams, CCC-SLPWaterville, ME1588805220
- Melanie AhernArundel, ME1922695899
- Amy AlaimoBangor, ME1588979090
- Chelsea Alexander, MA, CF-SLPFalmouth, ME1396347142
- Grace Alexander, MS, CCC-SLPPortland, ME1861208464
- Katherine Alexander, CCC-SLPSaco, ME1255816799
- Courtney Allard, SLPYork, ME1619606019
- Jillian Allen, CCC-SLPRockland, ME1407377880
- L Aurie Allen, CCC-SLPLewiston, ME1942500772
Common questions
What is Cynthia Ann McOsker, MA MED CCC-SLP's NPI number?
Cynthia Ann McOsker, MA MED CCC-SLP's National Provider Identifier (NPI) is 1215127915, issued on Jul 28, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Cynthia Ann McOsker, MA MED CCC-SLP located?
The NPPES record lists a practice address at 140 Scamman St, South Portland, ME, 04106. Phone: (207) 799-9145. Providers update this record themselves, so call before visiting.
How can I verify Cynthia Ann McOsker, MA MED CCC-SLP's license?
NPPES lists Maine license number SP 290, 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.
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.