Mackenzie Smalley, LCSW
NPI 1265034961 · Clinical Social Worker · Peoria, IL
Enrolled with Medicare as Order and Referring Only - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mackenzie Smalley, LCSW is a Clinical Social Worker provider in Peoria, IL (NPI 1265034961).
Provider details
- NPI number
- 1265034961
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 149022635 (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
5 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
- 2020-11-09
- Last updated
- 2020-11-09
- Certified
- 2020-11-09
Frequently asked questions
- What is Mackenzie Smalley's NPI number?
- Mackenzie Smalley's National Provider Identifier (NPI) is 1265034961, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mackenzie Smalley's specialty?
- Mackenzie Smalley is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mackenzie Smalley located?
- Mackenzie Smalley's practice location on file with NPPES is 2321 N Wisconsin Ave, Peoria, IL 61603-5613.
- What is Mackenzie Smalley's phone number?
- The practice phone number listed in the NPPES registry for Mackenzie Smalley is (309) 680-7600.
- Does Mackenzie Smalley accept Medicare?
- Mackenzie Smalley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mackenzie Smalley's NPI active?
- Yes — Mackenzie Smalley's NPI (1265034961) is active in the NPPES registry as of the last update on 2020-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.