Nathaniel Whitfield, LCSW
NPI 1457215824 · Clinical Social Worker · Oak Park, IL
Nathaniel Whitfield, LCSW is a Clinical Social Worker provider in Oak Park, IL (NPI 1457215824).
Provider details
- NPI number
- 1457215824
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 149029259 (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
Under 1 yr in 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
- 2025-12-10
- Last updated
- 2025-12-10
- Certified
- 2025-12-10
Frequently asked questions
- What is Nathaniel Whitfield's NPI number?
- Nathaniel Whitfield's National Provider Identifier (NPI) is 1457215824, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathaniel Whitfield's specialty?
- Nathaniel Whitfield is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Nathaniel Whitfield located?
- Nathaniel Whitfield's practice location on file with NPPES is 221 N Kenilworth Ave Apt 312, Oak Park, IL 60302-2051.
- What is Nathaniel Whitfield's phone number?
- The practice phone number listed in the NPPES registry for Nathaniel Whitfield is (847) 903-8381.
- Is Nathaniel Whitfield's NPI active?
- Yes — Nathaniel Whitfield's NPI (1457215824) is active in the NPPES registry as of the last update on 2025-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.