Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Robert Benjamin Gray, LPCMH, CRC

Q: What is the NPI number for Robert Gray?

The National Provider Identifier (NPI) for Robert Gray is 1598900813, a Type 1 (individual) record in the CMS NPPES registry.

Mental Health Counselor in Harrington, DE · enumerated 2008.

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

National Provider Identifier

1598900813

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Registry record

Entity type Individual (Type 1)

Name Robert Benjamin Gray

Credential LPCMH, CRC

Sex Male

Practice address 349 Sika Dr, Harrington, DE, 19952

Phone (302) 422-7784

Enumeration date Dec 16, 2008

Last updated in NPPES Dec 16, 2008

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License PC-0000446 (DE) Primary

101YP1600X Pastoral Counselor Behavioral Health & Social Service Providers Secondary

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License PC-0000446 (DE) Secondary

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

Where does Robert Gray practice?

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

What is the NPI number for Robert Gray?

The National Provider Identifier (NPI) for Robert Gray is 1598900813, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-12-16.