Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jonathan W. Grantham, LPC

Counselor in Greenwood, MS · enumerated 2013.

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

National Provider Identifier

1679814834

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Registry record

Entity type Individual (Type 1)

Name Jonathan W. Grantham

Credential LPC

Sex Male

Practice address 2504 Browning Road 520, Greenwood, MS, 38930

Phone (662) 453-6211

Enumeration date Mar 12, 2013

Last updated in NPPES Mar 12, 2013

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License 1238 (MS) 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 Jonathan Grantham?

The National Provider Identifier (NPI) for Jonathan Grantham is 1679814834, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jonathan Grantham practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-03-12.