NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Clarence Dequan Merckerson, L.P.C.

Professional Counselor in Wetumpka, AL · enumerated 2011.

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

National Provider Identifier

1427326834

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mr. Clarence Dequan Merckerson
Credential L.P.C.
Sex Male
Practice address 4035 Us Highway 231 Ste F, Wetumpka, AL, 36093
Fax (334) 478-4983
Enumeration date Dec 13, 2011
Last updated in NPPES Oct 24, 2016

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 2917 (AL) Primary
LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

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 Clarence Merckerson?
The National Provider Identifier (NPI) for Clarence Merckerson is 1427326834, a Type 1 (individual) record in the CMS NPPES registry.
Where does Clarence Merckerson practice?
The practice location on file with NPPES is in Wetumpka, AL. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-24.