Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lorna H Simmerman, O.D.
Optometrist in Wilmington, DE · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1720157662
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Registry record
Entity type Individual (Type 1)
Name Lorna H Simmerman
Credential O.D.
Sex Female
Practice address 2710 Centerville Rd, Suite 102, Wilmington, DE, 19808
Phone (302) 993-1300
Fax (302) 993-1400
Enumeration date Nov 7, 2006
Last updated in NPPES Jul 26, 2012
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD 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.
Frequently asked questions
What specialty is Lorna Simmerman?
Lorna Simmerman 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 → John Ferguson Ophthalmology Physician · Wilmington, DE NPI 1790780534 Stewert Smith Ophthalmology Physician · Wilmington, DE NPI 1306841010 Rockland Surgery Center, L.P. Anesthesiology Physician · Wilmington, DE NPI 1174540850 Delaware Eye Surgeons PA Corneal and Contact Management Optometrist · Wilmington, DE NPI 1609956846 Tri-State Anesthesia Associates LLC Anesthesiology Physician · Wilmington, DE NPI 1376692368
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-07-26.