Shelly Lavonne Best, LCSW, MFT, CRTC, NPT

Clinical Psychologist · Lake St Louis, MO

Shelly Lavonne Best, LCSW, MFT, CRTC, NPT is a clinical psychologist with a practice address in Lake St Louis, Missouri, and NPI 1003218710, issued on Sep 24, 2014. Check the license (Missouri 202000145, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026

1003218710

Name: Shelly Lavonne Best
Credential: LCSW, MFT, CRTC, NPT
Primary taxonomy: Clinical Psychologist 103TC0700X
License numbers: 202000145 MO
472087213 MO
Self-reported in NPPES; status is on the state search
Practice location: 8651 State Route N, Lake St Louis, MO 63367
Phone: (314) 485-7399
Enumerated: Sep 24, 2014
Record last updated: Jul 6, 2026
Medicaid IDs: 1003218710 MO
472087213 MO
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 Shelly Lavonne Best in five checks

1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 202000145Check the board
3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
5CertificationBoard certificationABMS AOA NCCPA AANPNot checked

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Clinical Psychologist providers in Missouri

There are 911 clinical psychologist records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 911 in Missouri → Every provider in Lake St Louis →

Other clinical psychologist records in Missouri

Jennifer Abel, PH.D.Saint Louis, MO1265654057
Hillel Abramson, PH.D.St Louis, MO1265659478
Linds Adams, PH.D.Columbia, MO1356513105
Rhiannon Adams, PSY.D.Kansas City, MO1639573371
Steven Adams, PSY.D.Lebanon, MO1821176074
Fatemeh Akbari, LPWentzville, MO1013798420
Steven Akeson, PSYD, LPSpringfield, MO1992897169
Jennifer Alberty, PSY.D.Joplin, MO1881783066
Lauren Albinson-Robertson, PSY.D.Saint Louis, MO1821404211
Jessica Alcaraz-Bigelow, PHDWaynesville, MO1194335000

Common questions

What is Shelly Lavonne Best, LCSW, MFT, CRTC, NPT's NPI number?

Shelly Lavonne Best, LCSW, MFT, CRTC, NPT's National Provider Identifier (NPI) is 1003218710, issued on Sep 24, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Shelly Lavonne Best, LCSW, MFT, CRTC, NPT located?

The NPPES record lists a practice address at 8651 State Route N, Lake St Louis, MO, 63367. Phone: (314) 485-7399. Providers update this record themselves, so call before visiting.

How can I verify Shelly Lavonne Best, LCSW, MFT, CRTC, NPT's license?

NPPES lists Missouri license number 202000145, 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.

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.