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Diane Amstutz, PHD.
NPI 1215005905 · Clinical Psychologist · Wheaton, IL
Diane Amstutz, PHD. is a Clinical Psychologist provider in Wheaton, IL (NPI 1215005905).
Provider details
- NPI number
- 1215005905
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(84/100 index)
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
83% 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
26w171 Roosevelt Rd
Wheaton, IL 60187-6078
Phone: (630) 909-6070
Fax: (630) 909-8603
Street-level locationGet directions
Mailing address
26w171 Roosevelt Rd
Wheaton, IL 60187-6078
Registry dates
- Enumerated
- 2006-12-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Diane Amstutz's NPI number?
- Diane Amstutz's National Provider Identifier (NPI) is 1215005905, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Amstutz's specialty?
- Diane Amstutz is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Diane Amstutz located?
- Diane Amstutz's practice location on file with NPPES is 26w171 Roosevelt Rd, Wheaton, IL 60187-6078.
- What is Diane Amstutz's phone number?
- The practice phone number listed in the NPPES registry for Diane Amstutz is (630) 909-6070.
- Is Diane Amstutz's NPI active?
- Yes — Diane Amstutz's NPI (1215005905) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.