Chad Macmillan
NPI 1932688595 · Clinical Neuropsychologist · Wausau, WI
Chad Macmillan is a Clinical Neuropsychologist provider in Wausau, WI (NPI 1932688595).
Provider details
- NPI number
- 1932688595
- Entity type
- Individual
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
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
7 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2018-08-14
- Last updated
- 2021-05-10
- Certified
- 2021-05-10
Frequently asked questions
- What is Chad Macmillan's NPI number?
- Chad Macmillan's National Provider Identifier (NPI) is 1932688595, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chad Macmillan's specialty?
- Chad Macmillan is listed in the NPPES registry with a primary specialty of Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is Chad Macmillan located?
- Chad Macmillan's practice location on file with NPPES is 500 N 3rd St Ste 220, Wausau, WI 54403-4857.
- What is Chad Macmillan's phone number?
- The practice phone number listed in the NPPES registry for Chad Macmillan is (715) 204-4260.
- Is Chad Macmillan's NPI active?
- Yes — Chad Macmillan's NPI (1932688595) is active in the NPPES registry as of the last update on 2021-05-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.