What is Gregory Nelson's NPI number?

Gregory Nelson's National Provider Identifier (NPI) is 1871641258, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gregory Nelson's specialty?

Gregory Nelson is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).

Where is Gregory Nelson located?

Gregory Nelson's practice location on file with NPPES is 1007 Harbor Hills Dr, Marquette, MI 49855-8859.

What is Gregory Nelson's phone number?

The practice phone number listed in the NPPES registry for Gregory Nelson is (906) 225-0597.

Is Gregory Nelson's NPI active?

Yes — Gregory Nelson's NPI (1871641258) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Gregory Nelson, DC

NPI 1871641258 · Chiropractor · Marquette, MI

Gregory Nelson, DC is a Chiropractor provider in Marquette, MI (NPI 1871641258).

Provider details

NPI number: 1871641258
Entity type: Individual
Primary specialty: ChiropractorChiropractic Providers
Credential: DC
Sex: Male
Sole proprietor: Yes
License: 2301005736 (MI)

Specialties & taxonomies

ChiropractorPrimary111N00000XLicense 2301005736 (MI)
Chiropractic Providers

Profile Score

Detailed profile(90/100 index)

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

Registry tenure38% of score
19 yrs in NPPES 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

1007 Harbor Hills Dr

Suite C

Marquette, MI 49855-8859

Phone: (906) 225-0597

Fax: (906) 225-9281

Street-level locationGet directions

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Mailing address