What is Margaret Brennan's NPI number?

Margaret Brennan's National Provider Identifier (NPI) is 1164767620, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Margaret Brennan's specialty?

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

Where is Margaret Brennan located?

Margaret Brennan's practice location on file with NPPES is 2626 Park Ave, Baldwin, NY 11510-3647.

What is Margaret Brennan's phone number?

The practice phone number listed in the NPPES registry for Margaret Brennan is (516) 608-0515.

Is Margaret Brennan's NPI active?

Yes — Margaret Brennan's NPI (1164767620) is active in the NPPES registry as of the last update on 2012-12-10.

IndividualActive

Margaret Brennan, RN

NPI 1164767620 · Registered Nurse · Baldwin, NY

Margaret Brennan, RN is a Registered Nurse provider in Baldwin, NY (NPI 1164767620).

Provider details

NPI number: 1164767620
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: RN
Sex: Female
Sole proprietor: Yes
License: 423532 (NY)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 423532 (NY)
Nursing Service Providers

Profile Score

Detailed profile(78/100 index)

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

Registry tenure38% of score
13 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

2626 Park Ave

Baldwin, NY 11510-3647

Phone: (516) 608-0515

Street-level locationGet directions

More NY providers

Mailing address