IndividualActive
Susan Holstein, PH.D.
NPI 1538175344 · Specialist · Geneva, IL
Susan Holstein, PH.D. is a Specialist provider in Geneva, IL (NPI 1538175344).
Provider details
- NPI number
- 1538175344
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Other 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
427 E State St
Geneva, IL 60134-2337
Phone: (630) 208-7411
Fax: (630) 208-7466
Street-level locationGet directions
Mailing address
427 E State St
Geneva, IL 60134-2337
Registry dates
- Enumerated
- 2006-08-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Susan Holstein's NPI number?
- Susan Holstein's National Provider Identifier (NPI) is 1538175344, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Holstein's specialty?
- Susan Holstein is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Susan Holstein located?
- Susan Holstein's practice location on file with NPPES is 427 E State St, Geneva, IL 60134-2337.
- What is Susan Holstein's phone number?
- The practice phone number listed in the NPPES registry for Susan Holstein is (630) 208-7411.
- Is Susan Holstein's NPI active?
- Yes — Susan Holstein's NPI (1538175344) 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.