OrganizationActive
Caretox Labs Inc
NPI 1689194490 · Clinical Medical Laboratory · Milwaukee, WI
Caretox Labs Inc is a Clinical Medical Laboratory organization in Milwaukee, WI (NPI 1689194490).
Provider details
- NPI number
- 1689194490
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Isaac Freund, President(414) 877-0199
Specialties & taxonomies
Laboratories
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
5228 W Fond Du Lac Ave
Milwaukee, WI 53216-1346
Phone: (845) 222-3548
Street-level locationGet directions
Mailing address
105 Schunnemunk Rd Unit 202
Monroe, NY 10950-6257
Registry dates
- Enumerated
- 2017-06-22
- Last updated
- 2017-08-10
Frequently asked questions
- What is Caretox Labs Inc's NPI number?
- Caretox Labs Inc's National Provider Identifier (NPI) is 1689194490, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Caretox Labs Inc?
- Caretox Labs Inc is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Caretox Labs Inc located?
- Caretox Labs Inc's practice location on file with NPPES is 5228 W Fond Du Lac Ave, Milwaukee, WI 53216-1346.
- What is Caretox Labs Inc's phone number?
- The practice phone number listed in the NPPES registry for Caretox Labs Inc is (845) 222-3548.
- Who is the authorized official for Caretox Labs Inc?
- The authorized official listed on Caretox Labs Inc's NPPES record is Isaac Freund, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Caretox Labs Inc's NPI active?
- Yes — Caretox Labs Inc's NPI (1689194490) is active in the NPPES registry as of the last update on 2017-08-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.