What is Marsha Colahan's NPI number?

Marsha Colahan's National Provider Identifier (NPI) is 1154268621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marsha Colahan's specialty?

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

Where is Marsha Colahan located?

Marsha Colahan's practice location on file with NPPES is 430 Cleveland Ave, Columbus, OH 43215-2164.

What is Marsha Colahan's phone number?

The practice phone number listed in the NPPES registry for Marsha Colahan is (614) 365-5824.

Is Marsha Colahan's NPI active?

Yes — Marsha Colahan's NPI (1154268621) is active in the NPPES registry as of the last update on 2026-05-01.

IndividualActive

Marsha Colahan, BSN, RN, LSN

NPI 1154268621 · Registered Nurse · Columbus, OH

Marsha Colahan, BSN, RN, LSN is a Registered Nurse provider in Columbus, OH (NPI 1154268621).

Provider details

NPI number: 1154268621
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: BSN, RN, LSN
Sex: Female
Sole proprietor: No
License: RN299346 (OH)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense RN299346 (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

430 Cleveland Ave

Columbus, OH 43215-2164

Phone: (614) 365-5824

Fax: (614) 365-6429

Street-level locationGet directions

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Mailing address