John Ferguson, LICSW
NPI 1588744304 · Clinical Social Worker · Spring Lake Park, MN
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Ferguson, LICSW is a Clinical Social Worker provider in Spring Lake Park, MN (NPI 1588744304).
Provider details
- NPI number
- 1588744304
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 10199 (MN)
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
- 2006-10-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Ferguson's NPI number?
- John Ferguson's National Provider Identifier (NPI) is 1588744304, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Ferguson's specialty?
- John Ferguson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is John Ferguson located?
- John Ferguson's practice location on file with NPPES is 1340 81st Ave Ne, Spring Lake Park, MN 55432-2116.
- What is John Ferguson's phone number?
- The practice phone number listed in the NPPES registry for John Ferguson is (763) 783-4528.
- Does John Ferguson accept Medicare?
- John Ferguson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Ferguson's NPI active?
- Yes — John Ferguson's NPI (1588744304) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.