Arthur Kilduff
NPI 1417128661 · Social Worker · Phoenix, AZ
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arthur Kilduff is a Social Worker provider in Phoenix, AZ (NPI 1417128661).
Provider details
- NPI number
- 1417128661
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- LCSW-18120 (AZ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2008-03-17
- Last updated
- 2019-11-26
Frequently asked questions
- What is Arthur Kilduff's NPI number?
- Arthur Kilduff's National Provider Identifier (NPI) is 1417128661, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arthur Kilduff's specialty?
- Arthur Kilduff is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Arthur Kilduff located?
- Arthur Kilduff's practice location on file with NPPES is 3141 N 3rd Ave, Phoenix, AZ 85013-4360.
- What is Arthur Kilduff's phone number?
- The practice phone number listed in the NPPES registry for Arthur Kilduff is (602) 914-1520.
- Does Arthur Kilduff accept Medicare?
- Arthur Kilduff is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Arthur Kilduff's NPI active?
- Yes — Arthur Kilduff's NPI (1417128661) is active in the NPPES registry as of the last update on 2019-11-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.