IndividualActive
Mariah Nighswander
NPI 1376267054 · Clinical Psychologist · Temperance, MI
Mariah Nighswander is a Clinical Psychologist provider in Temperance, MI (NPI 1376267054).
Provider details
- NPI number
- 1376267054
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 6362009626 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
8765 Lewis Ave
Temperance, MI 48182-9300
Phone: (734) 847-3802
Street-level locationGet directions
Mailing address
8765 Lewis Ave
Temperance, MI 48182-9300
Registry dates
- Enumerated
- 2022-09-27
- Last updated
- 2022-09-27
- Certified
- 2022-09-27
Frequently asked questions
- What is Mariah Nighswander's NPI number?
- Mariah Nighswander's National Provider Identifier (NPI) is 1376267054, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariah Nighswander's specialty?
- Mariah Nighswander is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Mariah Nighswander located?
- Mariah Nighswander's practice location on file with NPPES is 8765 Lewis Ave, Temperance, MI 48182-9300.
- What is Mariah Nighswander's phone number?
- The practice phone number listed in the NPPES registry for Mariah Nighswander is (734) 847-3802.
- Is Mariah Nighswander's NPI active?
- Yes — Mariah Nighswander's NPI (1376267054) is active in the NPPES registry as of the last update on 2022-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.