Allyson Stephens, Lcsw, PLLC
NPI 1699543900 · Clinical Social Worker · Chicago, IL
Allyson Stephens, Lcsw, PLLC is a Clinical Social Worker organization in Chicago, IL (NPI 1699543900).
Provider details
- NPI number
- 1699543900
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Allyson Stephens, Therapist(773) 558-3661
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
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
- 2023-12-15
- Last updated
- 2025-10-01
- Certified
- 2025-10-01
Frequently asked questions
- What is Allyson Stephens, Lcsw, PLLC's NPI number?
- Allyson Stephens, Lcsw, PLLC's National Provider Identifier (NPI) is 1699543900, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Allyson Stephens, Lcsw, PLLC?
- Allyson Stephens, Lcsw, PLLC is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Allyson Stephens, Lcsw, PLLC located?
- Allyson Stephens, Lcsw, PLLC's practice location on file with NPPES is 504 N Green St Unit 517, Chicago, IL 60642-6529.
- What is Allyson Stephens, Lcsw, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Allyson Stephens, Lcsw, PLLC is (773) 558-3661.
- Who is the authorized official for Allyson Stephens, Lcsw, PLLC?
- The authorized official listed on Allyson Stephens, Lcsw, PLLC's NPPES record is Allyson Stephens, Therapist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Allyson Stephens, Lcsw, PLLC's NPI active?
- Yes — Allyson Stephens, Lcsw, PLLC's NPI (1699543900) is active in the NPPES registry as of the last update on 2025-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.