Dianne Grande, PH.D.
NPI 1669581724 · Clinical Psychologist · Batavia, IL
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dianne Grande, PH.D. is a Clinical Psychologist provider in Batavia, IL (NPI 1669581724).
Provider details
- NPI number
- 1669581724
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 071-004183 (IL)
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
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
- 2006-08-30
- Last updated
- 2016-09-29
Frequently asked questions
- What is Dianne Grande's NPI number?
- Dianne Grande's National Provider Identifier (NPI) is 1669581724, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dianne Grande's specialty?
- Dianne Grande is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Dianne Grande located?
- Dianne Grande's practice location on file with NPPES is 335 N River St, Batavia, IL 60510-2386.
- What is Dianne Grande's phone number?
- The practice phone number listed in the NPPES registry for Dianne Grande is (630) 406-5493.
- Does Dianne Grande accept Medicare?
- Dianne Grande is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dianne Grande's NPI active?
- Yes — Dianne Grande's NPI (1669581724) is active in the NPPES registry as of the last update on 2016-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.