Marisa Mills, LLP
NPI 1861102626 · Psychologist · Oak Park, MI
Enrolled with Medicare as Practitioner - Psychologist Billing Independently · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marisa Mills, LLP is a Psychologist provider in Oak Park, MI (NPI 1861102626).
Provider details
- NPI number
- 1861102626
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- LLP
- Sex
- Female
- Sole proprietor
- No
- License
- 6362008888 (MI)
Specialties & taxonomies
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
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
Mailing address
Registry dates
- Enumerated
- 2022-12-01
- Last updated
- 2022-12-01
- Certified
- 2022-11-30
Frequently asked questions
- What is Marisa Mills's NPI number?
- Marisa Mills's National Provider Identifier (NPI) is 1861102626, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marisa Mills's specialty?
- Marisa Mills is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Marisa Mills located?
- Marisa Mills's practice location on file with NPPES is 25900 Greenfield Rd Ste 100, Oak Park, MI 48237-1297.
- What is Marisa Mills's phone number?
- The practice phone number listed in the NPPES registry for Marisa Mills is (248) 788-4300.
- Does Marisa Mills accept Medicare?
- Marisa Mills is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marisa Mills's NPI active?
- Yes — Marisa Mills's NPI (1861102626) is active in the NPPES registry as of the last update on 2022-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.