IndividualActive
Janel Halloff
NPI 1659159218 · Clinical Social Worker · Chandler, AZ
Janel Halloff is a Clinical Social Worker provider in Chandler, AZ (NPI 1659159218).
Provider details
- NPI number
- 1659159218
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- LCSW-23819 (AZ)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(58/100 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
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
1331 N Alma School Rd Ste 100
Chandler, AZ 85224-5939
Phone: (480) 530-6441
Street-level locationGet directions
Mailing address
4158 E Milky Way
Gilbert, AZ 85295-6103
Registry dates
- Enumerated
- 2023-09-15
- Last updated
- 2026-05-16
- Certified
- 2026-05-16
Frequently asked questions
- What is Janel Halloff's NPI number?
- Janel Halloff's National Provider Identifier (NPI) is 1659159218, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janel Halloff's specialty?
- Janel Halloff is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Janel Halloff located?
- Janel Halloff's practice location on file with NPPES is 1331 N Alma School Rd Ste 100, Chandler, AZ 85224-5939.
- What is Janel Halloff's phone number?
- The practice phone number listed in the NPPES registry for Janel Halloff is (480) 530-6441.
- Is Janel Halloff's NPI active?
- Yes — Janel Halloff's NPI (1659159218) is active in the NPPES registry as of the last update on 2026-05-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.