Erin Alexander Psy.d. Ltd
NPI 1831345891 · Clinical Psychologist · Chicago, IL
Erin Alexander Psy.d. Ltd is a Clinical Psychologist organization in Chicago, IL (NPI 1831345891).
Provider details
- NPI number
- 1831345891
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Erin Alexander, Licensed Clinical Psychologist(312) 523-3584
- License
- 071.007041 (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
17 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
- 2008-08-11
- Last updated
- 2013-10-30
Frequently asked questions
- What is Erin Alexander Psy.d. Ltd's NPI number?
- Erin Alexander Psy.d. Ltd's National Provider Identifier (NPI) is 1831345891, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Erin Alexander Psy.d. Ltd?
- Erin Alexander Psy.d. Ltd is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Erin Alexander Psy.d. Ltd located?
- Erin Alexander Psy.d. Ltd's practice location on file with NPPES is 30 N Michigan Ave, Chicago, IL 60602-3402.
- What is Erin Alexander Psy.d. Ltd's phone number?
- The practice phone number listed in the NPPES registry for Erin Alexander Psy.d. Ltd is (312) 523-3584.
- Who is the authorized official for Erin Alexander Psy.d. Ltd?
- The authorized official listed on Erin Alexander Psy.d. Ltd's NPPES record is Erin Alexander, Licensed Clinical Psychologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Erin Alexander Psy.d. Ltd's NPI active?
- Yes — Erin Alexander Psy.d. Ltd's NPI (1831345891) is active in the NPPES registry as of the last update on 2013-10-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.