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HALLIE MASTROIANNI
NPI 1760364459
Homemaker in Willoughby, OH

Active since July 23, 2025
37441 SHARPE AVE, WILLOUGHBY, OH 44094(440) 547-6891 Get Directions Write a Review

NPPES record last updated: July 23, 2025. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Hallie Mastroianni NPPES

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

HALLIE MASTROIANNI (NPI 1760364459) is an individual homemaker provider in Willoughby, Ohio and active in the NPI registry since July 2025.

NPPES Registry Identity

NPI1760364459
Entity TypeIndividualFemale
Primary Taxonomy376J00000X
Provider Legal NameHALLIE MASTROIANNI
Location Address37441 SHARPE AVEWilloughby, OH 44094-6064
Mailing Address37441 Sharpe AveWilloughby, OH 44094-6064 · (440) 547-6891
Phone(440) 547-6891
Sole ProprietorYes
Enumeration DateJuly 23, 2025
NPPES CertifiedJuly 23, 2025
✔ NPI 1760364459 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyHomemakerNursing Service Related Providers
Taxonomy Code376J00000X
Definition
An individual who provides general household activities such as meal preparation, laundry, and light housekeeping, when the individual regularly responsible for these activities is temporarily absent or unable to provide for himself. Homemakers must meet the state defined training standards.
37441 SHARPE AVE, Willoughby, OH 44094
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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

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 Hallie Mastroianni's NPI number?

The NPI number for Hallie Mastroianni is 1760364459. It was assigned to this individual provider in the NPPES registry on July 23, 2025.

Where is Hallie Mastroianni located?

Hallie Mastroianni practices at 37441 Sharpe Ave, Willoughby, OH 44094. The listed phone number is (440) 547-6891.

What is Hallie Mastroianni's specialty?

The primary specialty registered for this NPI is Homemaker with taxonomy code 376J00000X.

When was this NPI record last updated?

The NPPES record for Hallie Mastroianni was last updated on July 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.