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Registered Nurses in Greenfield, WI

Browse 22 Registered Nurse providers listed in NPPES with a practice address in Greenfield, Wisconsin.

22 Healthcare Providers

How Greenfield compares with the U.S.

Greenfield has 59 Registered Nurses per 100,000 residents, about 1.3 times the U.S. rate of 44.

That is 22 active Registered Nurses with a practice address in Greenfield, for a population of 37,345.

The Wisconsin rate is 78 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

None of the Registered Nurses in Greenfield are listed in the CMS Medicare file.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Showing 1โ€“20 of 22 providers
With recent CMS data first, then Aโ€“Z

Regina Lauretta Alberti , RN

Registered Nurse

Active NPI Status
5397 S Hidden Dr, Greenfield, WI 532213241
Phone: 4146049555
NPI Identifier 1689818841
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Linda S Aumann , REGISTERED NURSE

Registered Nurse

Active NPI Status
5980 W Edgerton Ave, Greenfield, WI 532204922
Phone: 4142817088
NPI Identifier 1770731234
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Gloria Sue Beal , RN

Registered Nurse

Active NPI Status
5067 S 37th St, Greenfield, WI 532212555
Phone: 4142820111
NPI Identifier 1154652238
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Sarah Jo Blockwitz , RN

Registered Nurse

Active NPI Status
4455 S 47th St, Greenfield, WI 532203614
Phone: 4142170922
NPI Identifier 1043334659
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Diana Czech , RN

Registered Nurse

Active NPI Status
4920 S 84th St, Greenfield, WI 532283406
Phone: 4145859292
NPI Identifier 1831696244
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Mark Henry Doornek , RN-BSN

Registered Nurse

Active NPI Status
4800 S 60th St, Greenfield, WI 532204616
Phone: 4148552439
NPI Identifier 1053240721
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Louis Flores , RN

Registered Nurse

Active NPI Status
10175 W Coldspring Rd Apt 101, Greenfield, WI 532282618
Phone: 4144675712
NPI Identifier 1538349634
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Jennifer Laura Ford , RN

Registered Nurse

Active NPI Status
3774 S 56th St, Greenfield, WI 532202047
Phone: 4149152731
NPI Identifier 1538307988
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Melissa Maria Hernandez , RN

Registered Nurse

Active NPI Status
4025 S 90th St, Greenfield, WI 532282213
Phone: 4144267030
NPI Identifier 1508328493
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Robin Patricia Janiszewski , RN, RCS

Registered Nurse

Active NPI Status
4145 S 68th St, Greenfield, WI 532202901
Phone: 4145462069
NPI Identifier 1255398988
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Lynn Jensen , RN, MS, GNP

Registered Nurse

Active NPI Status
5345 S Butterfield Way, Greenfield, WI 532213249
Phone: 4147634195
NPI Identifier 1386785343
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Katie Marie Knappmiller , RN

Registered Nurse

Active NPI Status
3700 S Rivershire Dr, Apt 7, Greenfield, WI 532281161
Phone: 4142087747
NPI Identifier 1720392897
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Jennifer Mary Kofler , RN

Registered Nurse

Active NPI Status
5332 S 46th St, Greenfield, WI 532205006
Phone: 4147598834
NPI Identifier 1285024695
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Kerri Beth Livermore , RN, MS, NHA

Registered Nurse

Active NPI Status
3995 S 92nd St, Greenfield, WI 532282100
Phone: 4149182310
NPI Identifier 1912255761
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Robert James Lunz , REGISTERED NURSE

Registered Nurse

Active NPI Status
4337 South 46th Street, Greenfield, WI 53220
Phone: 4145464134
NPI Identifier 1912182593
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Active NPI Status
9501 W Allerton Ave, Greenfield, WI 53228
Phone: 4148990754
NPI Identifier 1144101783
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Mary Ann Mowery , RN

Registered Nurse

Active NPI Status
4931 S 27th St Ste 400, Greenfield, WI 532212653
Phone: 4146727200
NPI Identifier 1023154150
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Stacy Lauren Newton , RN

Registered Nurse

Active NPI Status
9000 W Sura Ln, Greenfield, WI 532283477
Phone: 4148974755
NPI Identifier 1962350116
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Janeen Skenadore

Registered Nurse

Active NPI Status
4900 W Coldspring Rd, Apt 19, Greenfield, WI 532203682
Phone: 4145452632
NPI Identifier 1841524345
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Marion Ruth Walton , RN, MS

Registered Nurse

Active NPI Status
5406 Somerset Ln S, Greenfield, WI 532213247
Phone: 4142827222
NPI Identifier 1164687158
View Full Profile

Frequently Asked Questions about Registered Nurse in Greenfield

How do I check a Registered Nurse practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Wisconsin licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.