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Nurse Practitioner - Family Specialists in Greenfield, WI

Browse 31 Nurse Practitioner - Family providers listed in NPPES with a practice address in Greenfield, Wisconsin.

31 Healthcare Providers

How Greenfield compares with the U.S.

Greenfield has 83 clinicians in Nurse Practitioner - Family per 100,000 residents, 17% higher than the U.S. rate of 71.

That is 31 active clinicians in Nurse Practitioner - Family with a practice address in Greenfield, for a population of 37,345.

The Wisconsin rate is 48 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.

93% of clinicians in Nurse Practitioner - Family in Greenfield listed in the CMS Medicare file (13 of 14) accept Medicare assignment. That is similar to the Wisconsin share of 95%.

Only 14 of 31 active clinicians in Nurse Practitioner - Family in Greenfield appear in the CMS Medicare file, so this share describes that smaller group.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

36% of clinicians in Nurse Practitioner - Family in Greenfield listed in the CMS Medicare file (5 of 14) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the Wisconsin share of 19%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

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. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Nurse Practitioner - Family Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Nurse Practitioner - Family practitioners in Greenfield, WI

Source: CMS PECOS
PECOS Enrolled Specialists 19 In Greenfield, WI
Part B Lab & Imaging Eligible 21 Diagnostic Referrals
DME Ordering Eligible 22 Durable Medical Equipment
Home Health Agency Referrals 21 HHA Ordering Eligible
Showing 1โ€“20 of 31 providers
With recent CMS data first, then Aโ€“Z

Kristi Adyniec , APNP

Nurse Practitioner - Family

Active NPI Status
5800 W Layton Ave, Greenfield, WI 532204021
Phone: 2625323067
NPI Identifier 1346767886
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Sennait Andu , FNP

Nurse Practitioner - Family

Active NPI Status
5800 W Layton Ave, Greenfield, WI 532204021
Phone: 2625323067
NPI Identifier 1124744883
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Rochelle Ann Beine , FNP-BC

Nurse Practitioner - Family

Active NPI Status
4131 W Loomis Rd, Ste 300, Greenfield, WI 532212057
Phone: 4143257246
NPI Identifier 1730434200
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Taylor Rae Brown , NP-C

Nurse Practitioner - Family

Active NPI Status Accepts Medicare Assignment
4848 S 76th St Ste 210, Greenfield, WI 532204361
Phone: 4148477080
NPI Identifier 1700540838
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Jessica A Dekan , APNP

Nurse Practitioner - Family

Active NPI Status Accepts Medicare Assignment
5800 W Layton Ave, Greenfield, WI 532204021
Phone: 2625323067
NPI Identifier 1699044156
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Jennifer Grace Doerfer , NP-C

Nurse Practitioner - Family

Active NPI Status
Froedtert & Mcw Fastcare, 5800 W Layton Ave, Greenfield, WI 532204021
Phone: 4148059959
NPI Identifier 1932500808
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Floyd Wayne Elftman , FNP

Nurse Practitioner - Family

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4131 W Loomis Rd, Suite 300, Greenfield, WI 532212057
Phone: 4143257246
NPI Identifier 1275656597
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Danielle E Greve , APNP

Nurse Practitioner - Family

Active NPI Status
5800 W Layton Ave, Greenfield, WI 532204021
Phone: 2626270314
NPI Identifier 1396253118
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Rachel Hintz , APNP

Nurse Practitioner - Family

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4848 S 76th St Ste 210, Greenfield, WI 532204361
Phone: 4148477080
NPI Identifier 1386157733
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Gina Marie Hubacz , APNP

Nurse Practitioner - Family

Active NPI Status Accepts Medicare Assignment
5800 W Layton Ave, Greenfield, WI 532204021
Phone: 2625323067
NPI Identifier 1477026185
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Hope M Kelling , FNP-C, APNP

Nurse Practitioner - Family

Active NPI Status Accepts Medicare Assignment
4931 S 27th St, Greenfield, WI 532212652
Phone: 4142819533
NPI Identifier 1710946926
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Joanne V Kostowicz-Volm , APNP

Nurse Practitioner - Family

Active NPI Status
4131 W. Loomis Rd, Ste 300, Greenfield, WI 532212059
Phone: 4143257246
NPI Identifier 1255403028
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Jodi Kruszka , NP

Nurse Practitioner - Family

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4848 S 76th St Ste 210, Greenfield, WI 532204361
Phone: 4145501962
NPI Identifier 1255991386
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Erica M Landgraf , NP

Nurse Practitioner - Family

Active NPI Status Accepts Medicare Assignment
8585 W Forest Home Ave Ste 200, Greenfield, WI 532283467
Phone: 4145298500
NPI Identifier 1265093348
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Dr. Rebecca Ann Mcallister , DNP, RN, FNP-BC, APNP

Nurse Practitioner - Family

Active NPI Status
4600 W Loomis Rd Ste 200, Greenfield, WI 532204858
Phone: 4149398779
NPI Identifier 1932307311
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Melissa D Mcguire , APNP

Nurse Practitioner - Family

Active NPI Status Accepts Medicare Assignment
2923 W Layton Ave, Greenfield, WI 532212626
Phone: 4143288050
NPI Identifier 1215992979
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Wendy L Moore , FNP-BC

Nurse Practitioner - Family

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4131 W Loomis Rd, Ste 300, Greenfield, WI 532212057
Phone: 4143257246
NPI Identifier 1376896639
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Brady O'connor , APNP

Nurse Practitioner - Family

Active NPI Status
4455 S 108th St, Greenfield, WI 532282504
Phone: 4144275310
NPI Identifier 1821012220
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Kinjal Parekh

Nurse Practitioner - Family

Active NPI Status
8777 W Forest Home Ave, Greenfield, WI 532283421
Phone: 4142313130
NPI Identifier 1013691575
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Dina W Romero , APNP

Nurse Practitioner - Family

Active NPI Status Accepts Medicare Assignment
5800 W Layton Avenue, Greenfield, WI 53220
Phone: 2625323067
NPI Identifier 1144643537
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Frequently Asked Questions about Nurse Practitioner - Family in Greenfield

How do I check a Nurse Practitioner - Family 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.