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DRS. MARINELLI & FERENTCHAK
NPI 1851499362
Dentist - General Practice in Wauwatosa, WI

Active since September 20, 2006
1011 N MAYFAIR RD, SUITE 303, WAUWATOSA, WI 53226(414) 771-4480(414) 771-8862 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Drs. Marinelli & Ferentchak NPPES

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

DRS. MARINELLI & FERENTCHAK (NPI 1851499362) is a healthcare organization registered as a general practice in Wauwatosa, Wisconsin and active in the NPI registry since September 2006. The organization lists Kenneth Paul Ferentchak, Partner, as its authorized official.

NPPES Registry Identity

NPI1851499362
Entity TypeOrganization
Primary Taxonomy1223G0001X
Legal Business NameMARINELLI & FERENTCHAK, DDS, SC
Location Address1011 N MAYFAIR RD, SUITE 303Wauwatosa, WI 53226-3431
Mailing Address1011 N Mayfair Rd, Suite 303Wauwatosa, WI 53226-3431 · (414) 771-4480 · Fax (414) 771-8862
Phone(414) 771-4480
Fax(414) 771-8862
Organization SubpartNo
Authorized OfficialKenneth Paul FerentchakPartner · (414) 771-4480
Enumeration DateSeptember 20, 2006
Last NPPES UpdateAugust 22, 2020
✔ NPI 1851499362 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in WI · 4039
Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

1011 N MAYFAIR RD, Wauwatosa, WI 53226
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Other Names 1

Doing Business AsDrs. Marinelli & Ferentchak

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 10

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

FARRELL PROSTHETICS LLC
Prosthetist
1011 N MAYFAIR RD, SUITE 100
WAUWATOSA, WI 53226
Milwaukee County (414) 259-1950
KENNETH PAUL FERENTCHAK DDS
Dentist (General Practice)
1011 N MAYFAIR RD, SUITE 303
WAUWATOSA, WI 53226
Milwaukee County (414) 771-4480
CYNTHIA ANN CLARK LCSW
Social Worker (Clinical)
1011 N MAYFAIR RD, SUITE 304
WAUWATOSA, WI 53226
Milwaukee County (414) 453-8380
MISS DEBRA JEAN CESARIO LPC
Counselor (Professional)
1011 N MAYFAIR RD, 304
WAUWATOSA, WI 53226
Milwaukee County (414) 453-8380
KERRY SHEAHAN CHRISTOPHER LPC
Counselor (Professional)
1011 N MAYFAIR RD, 304
WAUWATOSA, WI 53226
Milwaukee County (414) 453-8380
LORRAINE BETH VANCE LCSW
Social Worker (Clinical)
1011 N MAYFAIR RD, SUITE 304
MILWAUKEE, WI 53226
Milwaukee County (414) 453-8380
DR. HEIDI LYNN GAHR PSYD
Psychologist (Clinical)
1011 N MAYFAIR RD, SUITE 101
WAUWATOSA, WI 53226
Milwaukee County (414) 514-8155
MR. DENNIS FARRELL C.P.
Prosthetist
1011 N MAYFAIR RD, SUITE 100
WAUWATOSA, WI 53226
Milwaukee County (414) 259-1950

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 Marinelli & Ferentchak, Dds, Sc's NPI number?

The NPI number for Marinelli & Ferentchak, Dds, Sc is 1851499362. It was assigned to this organization in the NPPES registry on September 20, 2006.

Where is Marinelli & Ferentchak, Dds, Sc located?

Marinelli & Ferentchak, Dds, Sc is located at 1011 N Mayfair Rd Suite 303, Wauwatosa, WI 53226. The listed phone number is (414) 771-4480.

What is Marinelli & Ferentchak, Dds, Sc's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Marinelli & Ferentchak, Dds, Sc was last updated on August 22, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.