Margaret Lafever, LCSW
NPI 1629224399 · Social Worker · Dixon, IL
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Lafever, LCSW is a Social Worker provider in Dixon, IL (NPI 1629224399).
Provider details
- NPI number
- 1629224399
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
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
17 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2008-08-13
- Last updated
- 2013-12-11
Frequently asked questions
- What is Margaret Lafever's NPI number?
- Margaret Lafever's National Provider Identifier (NPI) is 1629224399, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Lafever's specialty?
- Margaret Lafever is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Margaret Lafever located?
- Margaret Lafever's practice location on file with NPPES is 325 Il Route 2, Dixon, IL 61021-9118.
- What is Margaret Lafever's phone number?
- The practice phone number listed in the NPPES registry for Margaret Lafever is (815) 284-6611.
- Does Margaret Lafever accept Medicare?
- Margaret Lafever is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Lafever's NPI active?
- Yes — Margaret Lafever's NPI (1629224399) is active in the NPPES registry as of the last update on 2013-12-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.