Nan Rothrock, PH.D.
NPI 1871866434 · Clinical Psychologist · Chicago, IL
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nan Rothrock, PH.D. is a Clinical Psychologist provider in Chicago, IL (NPI 1871866434).
Provider details
- NPI number
- 1871866434
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 71006884 (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
14 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
- 2012-02-13
- Last updated
- 2012-02-13
Frequently asked questions
- What is Nan Rothrock's NPI number?
- Nan Rothrock's National Provider Identifier (NPI) is 1871866434, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nan Rothrock's specialty?
- Nan Rothrock is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Nan Rothrock located?
- Nan Rothrock's practice location on file with NPPES is 250 E Superior St, Chicago, IL 60611-2914.
- What is Nan Rothrock's phone number?
- The practice phone number listed in the NPPES registry for Nan Rothrock is (312) 503-3514.
- Does Nan Rothrock accept Medicare?
- Nan Rothrock is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nan Rothrock's NPI active?
- Yes — Nan Rothrock's NPI (1871866434) is active in the NPPES registry as of the last update on 2012-02-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.