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DR. KAREN MERKLE OD
NPI 1558498949
Optometrist in Milwaukee, WI

Active since February 27, 2007
3925 S 76TH ST, MILWAUKEE, WI 53220(414) 543-2900(414) 543-9130 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Karen Merkle Od NPPES

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

DR. KAREN MERKLE OD (NPI 1558498949) is an individual optometrist in Milwaukee, Wisconsin, licensed in Wisconsin (1595) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1558498949
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. KAREN MERKLECredential: OD
Location Address3925 S 76TH STMilwaukee, WI 53220-2320
Mailing Address3925 S 76th StMilwaukee, WI 53220-2320 · (414) 543-2900 · Fax (414) 543-9130
Phone(414) 543-2900
Fax(414) 543-9130
Sole ProprietorYes
Enumeration DateFebruary 27, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1558498949 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in WI · 1595
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
3925 S 76TH ST, Milwaukee, WI 53220
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Other Identifiers 3

Medicare UPINU33393WI
Medicare ID-Type Unspecified1134280001WI
Medicaid38514800WI

Other Providers at the Same Location NPPES 4

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

414 EYES
Optometrist
3925 S 76TH ST
MILWAUKEE, WI 53220
Milwaukee County (414) 543-2900
DR. WILLIAM COLIN SMITH O.D.
Optometrist
3925 S 76TH ST
MILWAUKEE, WI 53220
Milwaukee County (262) 352-2560
JANICE FAN SMITH OD
Optometrist
3925 S 76TH ST
MILWAUKEE, WI 53220
Milwaukee County (414) 543-2900
KIND OPTICAL INC
Technician/Technologist (Optician)
3925 S 76TH ST
MILWAUKEE, WI 53220
Milwaukee County (414) 543-2900

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 Karen Merkle's NPI number?

The NPI number for Karen Merkle is 1558498949. It was assigned to this individual provider in the NPPES registry on February 27, 2007.

Where is Karen Merkle located?

Karen Merkle practices at 3925 S 76th St, Milwaukee, WI 53220. The listed phone number is (414) 543-2900.

What is Karen Merkle's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

When was this NPI record last updated?

The NPPES record for Karen Merkle 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.