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JOHN M ERHART M.D
NPI 1477644268
Ophthalmology in New Port Richey, FL

Active since September 27, 2006
5305 GRAND BLVD, NEW PORT RICHEY, FL 34652(727) 847-0889(727) 846-8458 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About John M Erhart M.d NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOHN M ERHART M.D (NPI 1477644268) is an individual ophthalmology provider in New Port Richey, Florida, licensed in Florida (ME93267) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1477644268
Entity TypeIndividualMale
Primary Taxonomy207W00000X
Provider Legal NameJOHN M ERHARTCredential: M.D
Location Address5305 GRAND BLVDNew Port Richey, FL 34652-4014
Mailing Address5305 Grand BlvdNew Port Richey, FL 34652-4014 · (727) 847-0889 · Fax (727) 846-8458
Phone(727) 847-0889
Fax(727) 846-8458
Sole ProprietorNo
Enumeration DateSeptember 27, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1477644268 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License✔ Licensed in FL · ME93267
Definition
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
5305 GRAND BLVD, New Port Richey, FL 34652
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Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. CASSIDY LAWLESS OD
Optometrist
5305 GRAND BLVD
NEW PORT RICHEY, FL 34652
Pasco County (727) 847-0889
EYE SHOP
Eyewear Supplier
5305 GRAND BLVD
NEW PORT RICHEY, FL 34652
Pasco County (727) 847-0889
ROWAN VASCULAR LLC
Radiology (Vascular & Interventional Radiology)
5305 GRAND BLVD
NEW PORT RICHEY, FL 34652
Pasco County (727) 247-5977
DR. CAREY THOMAS ROWAN M.D
Ophthalmology
5305 GRAND BLVD
NEW PORT RICHEY, FL 34652
Pasco County (727) 847-0889
DR. ALICIA HAVENS O.D.
Optometrist
5305 GRAND BLVD
NEW PORT RICHEY, FL 34652
Pasco County (727) 847-0889
COASTAL HEALTH SUPPLIES
Radiology (Vascular & Interventional Radiology)
5305 GRAND BLVD
NEW PORT RICHEY, FL 34652
Pasco County (727) 247-5977
ROWAN EYE CENTER, INC.
Ophthalmology
5305 GRAND BLVD
NEW PORT RICHEY, FL 34652
Pasco County (727) 847-0889

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Erhart's NPI number?

The NPI number for John Erhart is 1477644268. It was assigned to this individual provider in the NPPES registry on September 27, 2006.

Where is John Erhart located?

John Erhart practices at 5305 Grand Blvd, New Port Richey, FL 34652. The listed phone number is (727) 847-0889.

What is John Erhart's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

When was this NPI record last updated?

The NPPES record for John Erhart was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.