Rebecca Willis, MD
NPI 1871116814 · Psychiatry Physician · Southfield, MI
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rebecca Willis, MD is a Psychiatry Physician provider in Southfield, MI (NPI 1871116814).
Provider details
- NPI number
- 1871116814
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 5315241886 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
- 2020-05-26
- Last updated
- 2025-10-06
- Certified
- 2025-10-06
Frequently asked questions
- What is Rebecca Willis's NPI number?
- Rebecca Willis's National Provider Identifier (NPI) is 1871116814, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Willis's specialty?
- Rebecca Willis is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Rebecca Willis located?
- Rebecca Willis's practice location on file with NPPES is 30503 Greenfield Rd, Southfield, MI 48076-1594.
- What is Rebecca Willis's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Willis is (248) 691-8156.
- Does Rebecca Willis accept Medicare?
- Rebecca Willis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rebecca Willis's NPI active?
- Yes — Rebecca Willis's NPI (1871116814) is active in the NPPES registry as of the last update on 2025-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.