What is John Brennan's NPI number?

John Brennan's National Provider Identifier (NPI) is 1528236668, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Brennan's specialty?

John Brennan is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).

Where is John Brennan located?

John Brennan's practice location on file with NPPES is 6400 Amboy Rd, Staten Island, NY 10309-3121.

What is John Brennan's phone number?

The practice phone number listed in the NPPES registry for John Brennan is (718) 966-8393.

Is John Brennan's NPI active?

Yes — John Brennan's NPI (1528236668) is active in the NPPES registry as of the last update on 2008-02-12.

IndividualActive

John Brennan, RPH

NPI 1528236668 · Pharmacist · Staten Island, NY

John Brennan, RPH is a Pharmacist provider in Staten Island, NY (NPI 1528236668).

Provider details

NPI number: 1528236668
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Credential: RPH
Sex: Male
Sole proprietor: No
License: 24742 (NY)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 24742 (NY)
Pharmacy Service Providers

Profile Score

Detailed profile(88/100 index)

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

Registry tenure38% of score
18 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

6400 Amboy Rd

Staten Island

Staten Island, NY 10309-3121

Phone: (718) 966-8393

Fax: (718) 226-2807

Street-level locationGet directions

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Mailing address