Sonya Crabtree-Nelson, PH.D., LCSW
NPI 1912212812 · Clinical Social Worker · Chicago, IL
Sonya Crabtree-Nelson, PH.D., LCSW is a Clinical Social Worker provider in Chicago, IL (NPI 1912212812).
Provider details
- NPI number
- 1912212812
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- PH.D., LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 149.009495 (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
15 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
- 2010-08-16
- Last updated
- 2010-08-16
Frequently asked questions
- What is Sonya Crabtree-Nelson's NPI number?
- Sonya Crabtree-Nelson's National Provider Identifier (NPI) is 1912212812, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonya Crabtree-Nelson's specialty?
- Sonya Crabtree-Nelson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sonya Crabtree-Nelson located?
- Sonya Crabtree-Nelson's practice location on file with NPPES is 5138 N Clark St, Chicago, IL 60640-2828.
- What is Sonya Crabtree-Nelson's phone number?
- The practice phone number listed in the NPPES registry for Sonya Crabtree-Nelson is (847) 804-7264.
- Is Sonya Crabtree-Nelson's NPI active?
- Yes — Sonya Crabtree-Nelson's NPI (1912212812) is active in the NPPES registry as of the last update on 2010-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.