Clark Carroll, APNP
NPI 1962773648 · Psychiatric/Mental Health Nurse Practitioner · Janesville, WI
Clark Carroll, APNP is a Psychiatric/Mental Health Nurse Practitioner provider in Janesville, WI (NPI 1962773648).
Provider details
- NPI number
- 1962773648
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APNP
- Sex
- Male
- Sole proprietor
- No
- License
- 7914 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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)
- 625 W Washington AveMadison, WI 53703-2637Phone: (608) 280-2700
Registry dates
- Enumerated
- 2012-01-26
- Last updated
- 2021-03-01
- Certified
- 2021-03-01
Frequently asked questions
- What is Clark Carroll's NPI number?
- Clark Carroll's National Provider Identifier (NPI) is 1962773648, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clark Carroll's specialty?
- Clark Carroll is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Clark Carroll located?
- Clark Carroll's practice location on file with NPPES is 1820 Center Ave Ste 170, Janesville, WI 53546-2878.
- What is Clark Carroll's phone number?
- The practice phone number listed in the NPPES registry for Clark Carroll is (608) 755-1475.
- Is Clark Carroll's NPI active?
- Yes — Clark Carroll's NPI (1962773648) is active in the NPPES registry as of the last update on 2021-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.