Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MRS. NANCY MARY BLACHOWSKI RN
NPI 1386613032
Registered Nurse - Home Health in Germantown, WI

Q: What is Nancy Blachowski's NPI number?

The NPI number for Nancy Blachowski is 1386613032. It was assigned to this individual provider in the NPPES registry on March 15, 2006. The provider is also known as Miss Nancy Mary Klopf.

Q: What is Nancy Blachowski's specialty?

The primary specialty registered for this NPI is Registered Nurse, specializing in Home Health, with taxonomy code 163WH0200X.

Q: When was this NPI record last updated?

The NPPES record for Nancy Blachowski was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 days 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.

Active since March 15, 2006

W172N11345 DIVISION RD, APT. 4, GERMANTOWN, WI 53022(262) 250-1744 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Mrs. Nancy Mary Blachowski Rn NPPES

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

MRS. NANCY MARY BLACHOWSKI RN (NPI 1386613032) is an individual home health provider in Germantown, Wisconsin, licensed in Wisconsin (112311) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1386613032

Entity TypeIndividualFemale

Primary Taxonomy163WH0200X

Provider Legal NameMRS. NANCY MARY BLACHOWSKICredential: RN

Location AddressW172N11345 DIVISION RD, APT. 4Germantown, WI 53022-2453

Mailing Address2001 N 119th StWauwatosa, WI 53226-2011 · (414) 453-2972

Phone(262) 250-1744

Sole ProprietorNo

Enumeration DateMarch 15, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1386613032 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRegistered Nurse · Home HealthNursing Service Providers

Taxonomy Code163WH0200X

License✔ Licensed in WI · 112311

W172N11345 DIVISION RD, Germantown, WI 53022

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Other Names 1

Other Name (5)Miss Nancy Mary Klopf

Other Identifiers 1

Medicaid39856800WI

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 Nancy Blachowski's NPI number?

The NPI number for Nancy Blachowski is 1386613032. It was assigned to this individual provider in the NPPES registry on March 15, 2006. The provider is also known as Miss Nancy Mary Klopf.

Where is Nancy Blachowski located?

Nancy Blachowski practices at W172n11345 Division Rd Apt. 4, Germantown, WI 53022. The listed phone number is (262) 250-1744.

What is Nancy Blachowski's specialty?

The primary specialty registered for this NPI is Registered Nurse, specializing in Home Health, with taxonomy code 163WH0200X.

When was this NPI record last updated?

The NPPES record for Nancy Blachowski was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 days 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.