What is Allison Grosh's NPI number?

Allison Grosh's National Provider Identifier (NPI) is 1790622561, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Allison Grosh's specialty?

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

Where is Allison Grosh located?

Allison Grosh's practice location on file with NPPES is 270 E State St, Columbus, OH 43215-4312.

What is Allison Grosh's phone number?

The practice phone number listed in the NPPES registry for Allison Grosh is (614) 365-5000.

Is Allison Grosh's NPI active?

Yes — Allison Grosh's NPI (1790622561) is active in the NPPES registry as of the last update on 2026-04-30.

IndividualActive

Allison Grosh, BSN, RN, LSN

NPI 1790622561 · Registered Nurse · Columbus, OH

Allison Grosh, BSN, RN, LSN is a Registered Nurse provider in Columbus, OH (NPI 1790622561).

Provider details

NPI number: 1790622561
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: BSN, RN, LSN
Sex: Female
Sole proprietor: No
License: RN.421397 (OH)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense RN.421397 (OH)
Nursing Service Providers

Profile Score

Established profile(53/100 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

270 E State St

Columbus, OH 43215-4312

Phone: (614) 365-5000

Street-level locationGet directions

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Mailing address