What is Sheila Brennan's NPI number?

Sheila Brennan's National Provider Identifier (NPI) is 1598443582, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sheila Brennan's specialty?

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

Where is Sheila Brennan located?

Sheila Brennan's practice location on file with NPPES is 842 Lincoln Ave, North Baldwin, NY 11510-2802.

What is Sheila Brennan's phone number?

The practice phone number listed in the NPPES registry for Sheila Brennan is (516) 508-6805.

Is Sheila Brennan's NPI active?

Yes — Sheila Brennan's NPI (1598443582) is active in the NPPES registry as of the last update on 2023-07-10.

IndividualActive

Sheila Brennan

NPI 1598443582 · Specialist · North Baldwin, NY

Sheila Brennan is a Specialist provider in North Baldwin, NY (NPI 1598443582).

Provider details

NPI number: 1598443582
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

SpecialistPrimary174400000X
Other Service Providers

Profile Score

Established profile(52/100 index)

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

Registry tenure38% of score
2 yrs in NPPES registry
Profile completeness38% of score
83% 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

842 Lincoln Ave

North Baldwin, NY 11510-2802

Phone: (516) 508-6805

Street-level locationGet directions

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Mailing address