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Susan Mullen, LCSW, CADC
NPI 1265680508 · Clinical Social Worker · Chicago, IL
Susan Mullen, LCSW, CADC is a Clinical Social Worker provider in Chicago, IL (NPI 1265680508).
Provider details
- NPI number
- 1265680508
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW, CADC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 149.012495 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
4753 N Broadway St
Suite 608
Chicago, IL 60640-5266
Phone: (847) 638-4234
Street-level locationGet directions
Mailing address
5423 N Wayne Ave
Chicago, IL 60640-1304
Registry dates
- Enumerated
- 2008-08-28
- Last updated
- 2008-08-28
Frequently asked questions
- What is Susan Mullen's NPI number?
- Susan Mullen's National Provider Identifier (NPI) is 1265680508, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Susan Mullen's specialty?
- Susan Mullen is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Susan Mullen located?
- Susan Mullen's practice location on file with NPPES is 4753 N Broadway St, Chicago, IL 60640-5266.
- What is Susan Mullen's phone number?
- The practice phone number listed in the NPPES registry for Susan Mullen is (847) 638-4234.
- Is Susan Mullen's NPI active?
- Yes — Susan Mullen's NPI (1265680508) is active in the NPPES registry as of the last update on 2008-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.