Ivy Phelps, LCSW, CSAC
NPI 1720509292 · Addiction (Substance Use Disorder) Counselor · West Allis, WI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ivy Phelps, LCSW, CSAC is a Addiction (Substance Use Disorder) Counselor provider in West Allis, WI (NPI 1720509292).
Provider details
- NPI number
- 1720509292
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LCSW, CSAC
- Sex
- Female
- Sole proprietor
- No
- License
- 15687-132 (WI)
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
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1610 Miller Park WayWest Milwaukee, WI 53214-3604Phone: (414) 672-3801Fax: (414) 672-6026
Registry dates
- Enumerated
- 2017-07-05
- Last updated
- 2022-07-21
- Certified
- 2022-04-08
Frequently asked questions
- What is Ivy Phelps's NPI number?
- Ivy Phelps's National Provider Identifier (NPI) is 1720509292, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ivy Phelps's specialty?
- Ivy Phelps is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Ivy Phelps located?
- Ivy Phelps's practice location on file with NPPES is 2814 S 108th St, West Allis, WI 53227-3224.
- What is Ivy Phelps's phone number?
- The practice phone number listed in the NPPES registry for Ivy Phelps is (414) 885-3525.
- Does Ivy Phelps accept Medicare?
- Ivy Phelps is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ivy Phelps's NPI active?
- Yes — Ivy Phelps's NPI (1720509292) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.