What is John Hulswit's NPI number?

John Hulswit's National Provider Identifier (NPI) is 1346114758, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Hulswit's specialty?

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

Where is John Hulswit located?

John Hulswit's practice location on file with NPPES is 4646 John R St, Detroit, MI 48201-1916.

What is John Hulswit's phone number?

The practice phone number listed in the NPPES registry for John Hulswit is (313) 576-1898.

Is John Hulswit's NPI active?

Yes — John Hulswit's NPI (1346114758) is active in the NPPES registry as of the last update on 2025-09-30.

IndividualActive

John Hulswit

NPI 1346114758 · Registered Nurse · Detroit, MI

John Hulswit is a Registered Nurse provider in Detroit, MI (NPI 1346114758).

Provider details

NPI number: 1346114758
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Sex: Male
Sole proprietor: No
License: 4704273383 (MI)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 4704273383 (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

4646 John R St

Detroit, MI 48201-1916

Phone: (313) 576-1898

Street-level locationGet directions

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Mailing address