Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Gregory N Parrish, OD
Optometrist in Lakeland, FL · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598759458
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Registry record
Entity type Individual (Type 1)
Name Dr. Gregory N Parrish
Credential OD
Sex Male
Practice address 4337 S Florida Ave, Lakeland, FL, 33813
Phone (863) 619-6900
Fax (863) 648-4679
Enumeration date Sep 7, 2005
Last updated in NPPES Jan 8, 2018
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 078747700 | Medicaid | FL | - |
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.
Frequently asked questions
What specialty is Gregory Parrish?
Gregory Parrish is registered in NPPES with the primary taxonomy of Optometrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Eye Express, Inc. Eyewear Supplier · Lakeland, FL NPI 1326032293 Elizabeth Roberts Optometrist · Lakeland, FL NPI 1295722908 Phillips Salomon & Parrish PA Optometrist · Lakeland, FL NPI 1548257264 Zarrin Naqvi Optometrist · Lakeland, FL NPI 1942436993 Dustin Dixon Optometrist · Lakeland, FL NPI 1245578491 Myeyedr. Optometry of Florida, LLC Optometrist · Lakeland, FL NPI 1851762884 Stephanie Minerella Optometrist · Lakeland, FL NPI 1528684453 Lee Tran Optometrist · Lakeland, FL NPI 1235886383
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-01-08.