Hilary Arnow Lcpc PLLC
NPI 1689446163 · Mental Health Clinic/Center (Including Community Mental Health Center) · Chicago, IL
Hilary Arnow Lcpc PLLC is a Mental Health Clinic/Center (Including Community Mental Health Center) organization in Chicago, IL (NPI 1689446163).
Provider details
- NPI number
- 1689446163
- Entity type
- Organization
- Primary specialty
- Mental Health Clinic/Center (Including Community Mental Health Center)Ambulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Hilary Arnow, Owner(312) 203-5021
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2023-10-26
- Last updated
- 2023-10-26
- Certified
- 2023-10-26
Frequently asked questions
- What is Hilary Arnow Lcpc PLLC's NPI number?
- Hilary Arnow Lcpc PLLC's National Provider Identifier (NPI) is 1689446163, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Hilary Arnow Lcpc PLLC?
- Hilary Arnow Lcpc PLLC is classified in the NPPES registry as Mental Health Clinic/Center (Including Community Mental Health Center) (Ambulatory Health Care Facilities).
- Where is Hilary Arnow Lcpc PLLC located?
- Hilary Arnow Lcpc PLLC's practice location on file with NPPES is 25 E Washington St Ste 1670, Chicago, IL 60602-1851.
- What is Hilary Arnow Lcpc PLLC's phone number?
- The practice phone number listed in the NPPES registry for Hilary Arnow Lcpc PLLC is (312) 203-5021.
- Who is the authorized official for Hilary Arnow Lcpc PLLC?
- The authorized official listed on Hilary Arnow Lcpc PLLC's NPPES record is Hilary Arnow, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Hilary Arnow Lcpc PLLC's NPI active?
- Yes — Hilary Arnow Lcpc PLLC's NPI (1689446163) is active in the NPPES registry as of the last update on 2023-10-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.