Diane Matel, APNP, PHD
NPI 1366467235 · Psychiatric/Mental Health Nurse Practitioner · Mequon, WI
Diane Matel, APNP, PHD is a Psychiatric/Mental Health Nurse Practitioner provider in Mequon, WI (NPI 1366467235).
Provider details
- NPI number
- 1366467235
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APNP, PHD
- Sex
- Female
- Sole proprietor
- No
- License
- 442 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Psychologist103T00000X
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
19 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
Mailing address
Registry dates
- Enumerated
- 2006-07-13
- Last updated
- 2021-09-13
- Certified
- 2021-09-13
Frequently asked questions
- What is Diane Matel's NPI number?
- Diane Matel's National Provider Identifier (NPI) is 1366467235, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Matel's specialty?
- Diane Matel is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Diane Matel located?
- Diane Matel's practice location on file with NPPES is 1045 W Glen Oaks Ln Ste 1, Mequon, WI 53092-3477.
- What is Diane Matel's phone number?
- The practice phone number listed in the NPPES registry for Diane Matel is (262) 241-8100.
- Is Diane Matel's NPI active?
- Yes — Diane Matel's NPI (1366467235) is active in the NPPES registry as of the last update on 2021-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.