What is Steven Zarr's NPI number?

Steven Zarr's National Provider Identifier (NPI) is 1366309262, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Steven Zarr's specialty?

Steven Zarr is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Steven Zarr located?

Steven Zarr's practice location on file with NPPES is 44201 Dequindre Rd, Troy, MI 48085-1117.

What is Steven Zarr's phone number?

The practice phone number listed in the NPPES registry for Steven Zarr is (248) 964-4449.

Is Steven Zarr's NPI active?

Yes — Steven Zarr's NPI (1366309262) is active in the NPPES registry as of the last update on 2026-01-05.

IndividualActive

Steven Zarr

NPI 1366309262 · Registered Nurse · Troy, MI

Steven Zarr is a Registered Nurse provider in Troy, MI (NPI 1366309262).

Provider details

NPI number: 1366309262
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Sex: Male
Sole proprietor: No
License: 4704382230 (MI)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 4704382230 (MI)
Nursing Service Providers

Profile Score

Established profile(54/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

44201 Dequindre Rd

Troy, MI 48085-1117

Phone: (248) 964-4449

Street-level locationGet directions

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Mailing address