William Mattingly
Professional Counselor · Kirkwood, MO
William Mattingly is a professional counselor with a practice address in Kirkwood, Missouri, and NPI 1407352115, issued on Apr 2, 2018. Check the license (Missouri 2017041348, as entered in NPPES) with the Missouri board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- William Mattingly
- Primary taxonomy
- Professional Counselor 101YP2500X
- License number
- 2017041348 MO
Self-reported in NPPES; status is on the state search - Practice location
- 12166 Old Big Bend RD Ste 204, Kirkwood, MO 63122
- Phone
- (314) 822-8888
- Enumerated
- Apr 2, 2018
- Record last updated
- Feb 21, 2022
- Medicare enrollment
- Enrolled (PECOS I20260611000590); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest professional counselor records → All 5,799 in Missouri → Look up another NPI →
Also registered at 12166 Old Big Bend RD Ste 204
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify William Mattingly in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 2017041348Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
William Mattingly among 5,799 professional counselor records in Missouri
William Mattingly is one of 5,799 professional counselor records with a practice address in Missouri. 10% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2018, is newer than 56% of them.
- NPI issued2018 · 56% of these records are older, 38% newer
- In a Medicare fileNo · 10% of these records are
- In the CMS Doctors and Clinicians fileYes · 16% of these records are
- Graduated2017 · median 2015 among the 906 with a school on file
- Record last updated2022 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YP2500X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
52 professional counselor records list a practice address in Kirkwood
They are 52 of the 511 NPPES records with a practice address in Kirkwood, and 5,799 professional counselor records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,799 in Missouri → Every provider in Kirkwood → Professional Counselor nationwide →
The 8 professional counselor records with the nearest ZIP codes
- V Michela Bailey, MA, LPCSaint Louis, MO 631221780898221
- Sarah BellSaint Louis, MO 631221154477149
- Marsha Bradford, M.A.Kirkwood, MO 631221154508315
- Stacey Budke, LPCKirkwood, MO 631221487893715
- Gina Howe, LPCSaint Louis, MO 631221821017013
- Frederick Hudson, PLPCSaint Louis, MO 631221508880824
- Jane Kauzlarich, LPCKirkwood, MO 631221962698886
- Carol Long, LPCSaint Louis, MO 631221346450616
Common questions
What is William Mattingly's NPI number?
William Mattingly's National Provider Identifier (NPI) is 1407352115, issued on Apr 2, 2018. An NPI identifies a provider in billing; it is not a license.
Where is William Mattingly located?
The NPPES record lists a practice address at 12166 Old Big Bend RD Ste 204, Kirkwood, MO, 63122. Phone: (314) 822-8888. Providers update this record themselves, so call before visiting.
How can I verify William Mattingly's license?
NPPES lists Missouri license number 2017041348, 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. 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.