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

Dr. Jeffrey Brent Greer, PHARM.D., C.RPH,

Nutrition Support Pharmacist in Merritt Island, FL · enumerated 2008.

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

National Provider Identifier

1821244831

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Registry record

Entity type Individual (Type 1)

Name Dr. Jeffrey Brent Greer

Credential PHARM.D., C.RPH,

Sex Male

Practice address Merritt Island, FL, 32952

Phone (321) 454-4117

Fax (321) 452-1550

Enumeration date Aug 9, 2008

Last updated in NPPES Aug 9, 2008

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

Taxonomy & licenses

1835N1003X Nutrition Support Pharmacist Pharmacy Service Providers · License PS26808 (FL) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD 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

Where does Jeffrey Greer practice?

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

What is the NPI number for Jeffrey Greer?

The National Provider Identifier (NPI) for Jeffrey Greer is 1821244831, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-09.