What is Maribeth Gruhn's NPI number?

Maribeth Gruhn's National Provider Identifier (NPI) is 1366868838, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Maribeth Gruhn's specialty?

Maribeth Gruhn is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is Maribeth Gruhn located?

Maribeth Gruhn's practice location on file with NPPES is 27 Mariners Ln, Northport, NY 11768-1626.

What is Maribeth Gruhn's phone number?

The practice phone number listed in the NPPES registry for Maribeth Gruhn is (631) 261-3281.

Is Maribeth Gruhn's NPI active?

Yes — Maribeth Gruhn's NPI (1366868838) is active in the NPPES registry as of the last update on 2014-03-08.

IndividualActive

Maribeth Gruhn

NPI 1366868838 · Specialist · Northport, NY

Maribeth Gruhn is a Specialist provider in Northport, NY (NPI 1366868838).

Provider details

NPI number: 1366868838
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Sex: Female
Sole proprietor: No
License: 84579 (NY)

Specialties & taxonomies

SpecialistPrimary174400000XLicense 84579 (NY)
Other Service Providers

Profile Score

Detailed profile(76/100 index)

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

Registry tenure38% of score
12 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

27 Mariners Ln

Northport, NY 11768-1626

Phone: (631) 261-3281

Street-level locationGet directions

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Mailing address