NPI Portal NPI Lookup & Verification

David J Gray, DO

David J Gray is a Anatomic Pathology & Clinical Pathology Physician provider (Pathology) practicing in Ocala, FL, registered in the NPPES registry with NPI 1821077835 since 2006. The credential DO stands for Doctor of Osteopathic Medicine.

✓ Active NPI ✓ Valid NPI checksum

NPI 1821077835
Entity type Individual (Type 1)
Name David J Gray
Credential DO
Sex Male
Practice address 1431 SW 1ST AVE, Ocala, FL, 34471
Phone 3524011134
Fax 3527320795
Enumeration date 2006-01-10
Last updated in NPPES 2016-03-16

Taxonomy & licenses

Taxonomy code Specialty Primary License State
207ZP0102X Anatomic Pathology & Clinical Pathology Physician Primary OS0007534 FL
207ZC0500X Cytopathology Physician Secondary OS0007534 FL

DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
253088100 Medicaid FL
Copy-ready billing details
Provider: David Gray, DO
NPI: 1821077835
Taxonomy: 207ZP0102X (Anatomic Pathology & Clinical Pathology Physician)
Address: 1431 SW 1ST AVE, Ocala, FL, 34471

Other providers at this practice address

NPI Name Type Specialty Location
1871592873 Zaheer Karim-Jetha Individual Anesthesiology Physician Ocala, FL
1316931538 Barbara Madison Individual Nurse Practitioner Ocala, FL
1033192349 Ranae Berry Individual Physician Assistant Ocala, FL
1770545907 Lu Zhang Individual Anesthesiology Physician Ocala, FL
1922050400 Jeffrey Anglen Individual Orthopaedic Trauma Physician Ocala, FL
1649223066 Stephen Pollard Individual Emergency Medicine Physician Ocala, FL
1841237930 Marion Community Hospital, Inc. Organization General Acute Care Hospital Ocala, FL
1578502340 Christopher Greene Individual Critical Care Medicine (Anesthesiology) Physician Ocala, FL

Verify this record

Cross-check NPI 1821077835 against the authoritative CMS record: view David J Gray on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is NPI 1821077835 active?
Yes — as of the latest NPPES snapshot, NPI 1821077835 is active (record last updated 2016-03-16).
How do I verify David Gray's NPI record?
Cross-check NPI 1821077835 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2016-03-16.