Brendan Keys, NP
NPI 1043296833 · Nurse Practitioner · Bethpage, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brendan Keys, NP is a Nurse Practitioner provider in Bethpage, NY (NPI 1043296833).
Provider details
- NPI number
- 1043296833
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Male
- Sole proprietor
- No
- License
- F334247-1 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
Mailing address
Registry dates
- Enumerated
- 2005-12-22
- Last updated
- 2008-06-06
Frequently asked questions
- What is Brendan Keys's NPI number?
- Brendan Keys's National Provider Identifier (NPI) is 1043296833, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brendan Keys's specialty?
- Brendan Keys is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Brendan Keys located?
- Brendan Keys's practice location on file with NPPES is 4295 Hempstead Tpke, Bethpage, NY 11714-5713.
- What is Brendan Keys's phone number?
- The practice phone number listed in the NPPES registry for Brendan Keys is (516) 579-6000.
- Does Brendan Keys accept Medicare?
- Brendan Keys is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brendan Keys's NPI active?
- Yes — Brendan Keys's NPI (1043296833) is active in the NPPES registry as of the last update on 2008-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.