Sheldon Isenberg, LCSW
NPI 1568513562 · Clinical Social Worker · Naperville, IL
Sheldon Isenberg, LCSW is a Clinical Social Worker provider in Naperville, IL (NPI 1568513562).
Provider details
- NPI number
- 1568513562
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 149000660 (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
19 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
- 2007-01-16
- Last updated
- 2010-06-24
Frequently asked questions
- What is Sheldon Isenberg's NPI number?
- Sheldon Isenberg's National Provider Identifier (NPI) is 1568513562, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sheldon Isenberg's specialty?
- Sheldon Isenberg is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sheldon Isenberg located?
- Sheldon Isenberg's practice location on file with NPPES is 236 S Washington St, Naperville, IL 60540-5371.
- What is Sheldon Isenberg's phone number?
- The practice phone number listed in the NPPES registry for Sheldon Isenberg is (630) 355-8410.
- Is Sheldon Isenberg's NPI active?
- Yes — Sheldon Isenberg's NPI (1568513562) is active in the NPPES registry as of the last update on 2010-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.