What is Margaret Cahill's NPI number?

Margaret Cahill's National Provider Identifier (NPI) is 1871468538, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Margaret Cahill's specialty?

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

Where is Margaret Cahill located?

Margaret Cahill's practice location on file with NPPES is 4400 S Liberty St, New Orleans, LA 70115-5912.

What is Margaret Cahill's phone number?

The practice phone number listed in the NPPES registry for Margaret Cahill is (504) 333-4186.

Is Margaret Cahill's NPI active?

Yes — Margaret Cahill's NPI (1871468538) is active in the NPPES registry as of the last update on 2025-10-10.

IndividualActive

Margaret Cahill, RN

NPI 1871468538 · Registered Nurse · New Orleans, LA

Margaret Cahill, RN is a Registered Nurse provider in New Orleans, LA (NPI 1871468538).

Provider details

NPI number: 1871468538
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: RN
Sex: Female
Sole proprietor: Yes
License: RN158907 (LA)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense RN158907 (LA)
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

4400 S Liberty St

New Orleans, LA 70115-5912

Phone: (504) 333-4186

Street-level locationGet directions

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Mailing address