Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Jerry Michael Best, LMSW

Q: What is the NPI number for Jerry Best?

The National Provider Identifier (NPI) for Jerry Best is 1346722600, a Type 1 (individual) record in the CMS NPPES registry.

Clinical Social Worker in Hannibal, MO · enumerated 2018.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1346722600

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Jerry Michael Best

Credential LMSW

Sex Male

Practice address Hannibal, MO, 63401

Phone (573) 221-2120

Fax (573) 221-4380

Enumeration date Sep 4, 2018

Last updated in NPPES Sep 4, 2018

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 2018030946 (MO) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Jerry Best?

The National Provider Identifier (NPI) for Jerry Best is 1346722600, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jerry Best practice?

The practice location on file with NPPES is in Hannibal, MO. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Mark Twain Association for Mental Health, Inc. Adolescent and Children Mental Health Clinic/Center · Hannibal, MO NPI 1417004094 Mark Twain Association for Mental Health, Inc. Case Management Agency · Hannibal, MO NPI 1043367626 Mark Twain Association for Mental Health, Inc. Adult Mental Health Clinic/Center · Hannibal, MO NPI 1184771149 Mark Twain Association for Mental Health, Inc. Community/Behavioral Health Agency · Hannibal, MO NPI 1538216197 Mark Twain Association for Mental Health, Inc. Community/Behavioral Health Agency · Hannibal, MO NPI 1447307004 Mark Twain Association for Mental Health, Inc. Community/Behavioral Health Agency · Hannibal, MO NPI 1700933363 Benjamin Failor Professional Counselor · Hannibal, MO NPI 1790971208 Christina Plenge Clinical Social Worker · Hannibal, MO NPI 1285812941

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-04.