Erin Katherine Thomasma, LCSW
Clinical Social Worker · Gladstone, MO
Erin Katherine Thomasma, LCSW is a clinical social worker with a practice address in Gladstone, Missouri, and NPI 1568642684, issued on Nov 6, 2007. Check the license (Missouri 2012029517, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erin Katherine Thomasma
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 2012029517 MO
Self-reported in NPPES; status is on the state search - Practice location
- 6651 N Oak Trfy Ste 17, Gladstone, MO 64118
- Phone
- (816) 246-4465
- Enumerated
- Nov 6, 2007
- Record last updated
- Jun 10, 2025
- Fax
- (816) 524-7008
- Medicare enrollment
- Enrolled (PECOS I20250617002101); accepts Medicare assignment
- Medical or professional school
- University Of Kansas School Of Med (Kc/Wich/Sal), 2006
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 5,398 in Missouri → Look up another NPI →
Also registered at 6651 N Oak Trfy Ste 17
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer RiddellClinical Social Worker1164018016
- Susan Taylor-Amos, LCSWClinical Social Worker1023790086
Verify Erin Katherine Thomasma in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2012029517Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Healing Grace Ministries, IncLees Summit, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin Katherine Thomasma among 5,398 clinical social worker records in Missouri
Erin Katherine Thomasma, LCSW is one of 5,398 clinical social worker records with a practice address in Missouri. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 14% of them.
- NPI issued2007 · 14% of these records are older, 75% newer
- In a Medicare fileYes · 11% of these records are
- In the CMS Doctors and Clinicians fileYes · 18% of these records are
- Graduated2006 · median 2010 among the 978 with a school on file
- Record last updated2025 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
19 clinical social worker records list a practice address in Gladstone
They are 19 of the 249 NPPES records with a practice address in Gladstone, and 5,398 clinical social worker records in Missouri.
All 5,398 in Missouri → Every provider in Gladstone → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Randall Baker, LCSWKansas City, MO 641181538303425
- Curtis Campbell, LCSW, LSCSWGladstone, MO 641181407120843
- Kathleen Costello, L.C.S.W.Gladstone, MO 641181144243635
- James Frentrop, MSW, LCSWKansas City, MO 641181801190053
- Nikki Fryer, MSW, LCSWKansas City, MO 641181407140296
- Tracy Hadel, LSCSW/LCSWKansas City, MO 641181861505596
- Carla Ingram, LCSWKansas City, MO 641181942583091
- Amanda Johnson, LCSWGladstone, MO 641181801191911
Common questions
What is Erin Katherine Thomasma, LCSW's NPI number?
Erin Katherine Thomasma, LCSW's National Provider Identifier (NPI) is 1568642684, issued on Nov 6, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Erin Katherine Thomasma, LCSW located?
The NPPES record lists a practice address at 6651 N Oak Trfy Ste 17, Gladstone, MO, 64118. Phone: (816) 246-4465. Providers update this record themselves, so call before visiting.
How can I verify Erin Katherine Thomasma, LCSW's license?
NPPES lists Missouri license number 2012029517, as entered by the provider. Search the Missouri 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. Medicare files from data.cms.gov. 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.