IndividualActive
Diane Drouillard, MA LLP
NPI 1033562624 · Psychologist · Livonia, MI
Diane Drouillard, MA LLP is a Psychologist provider in Livonia, MI (NPI 1033562624).
Provider details
- NPI number
- 1033562624
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- MA LLP
- Sex
- Female
- Sole proprietor
- No
- License
- 6301008200 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
38807 Ann Arbor Rd
Ste 9
Livonia, MI 48150-3896
Phone: (734) 772-0148
Fax: (734) 943-6051
Street-level locationGet directions
Mailing address
38807 Ann Arbor Rd
Livonia, MI 48150-3896
Registry dates
- Enumerated
- 2016-07-19
- Last updated
- 2018-12-17
Frequently asked questions
- What is Diane Drouillard's NPI number?
- Diane Drouillard's National Provider Identifier (NPI) is 1033562624, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Drouillard's specialty?
- Diane Drouillard is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Diane Drouillard located?
- Diane Drouillard's practice location on file with NPPES is 38807 Ann Arbor Rd, Livonia, MI 48150-3896.
- What is Diane Drouillard's phone number?
- The practice phone number listed in the NPPES registry for Diane Drouillard is (734) 772-0148.
- Is Diane Drouillard's NPI active?
- Yes — Diane Drouillard's NPI (1033562624) is active in the NPPES registry as of the last update on 2018-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.