Keith Claffey, N.P.
NPI 1508880543 · Adult Health Nurse Practitioner · East Orange, NJ
Keith Claffey, N.P. is a Adult Health Nurse Practitioner provider in East Orange, NJ (NPI 1508880543).
Provider details
- NPI number
- 1508880543
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- N.P.
- Sex
- Male
- Sole proprietor
- No
- License
- 303799 (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
19 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
- 2006-07-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Keith Claffey's NPI number?
- Keith Claffey's National Provider Identifier (NPI) is 1508880543, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keith Claffey's specialty?
- Keith Claffey is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Keith Claffey located?
- Keith Claffey's practice location on file with NPPES is 385 Tremont Ave, East Orange, NJ 07018-1023.
- What is Keith Claffey's phone number?
- The practice phone number listed in the NPPES registry for Keith Claffey is (973) 676-1000.
- Is Keith Claffey's NPI active?
- Yes — Keith Claffey's NPI (1508880543) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.