Mary Allen, LCSW
NPI 1659500882 · Clinical Social Worker · Stoughton, WI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Allen, LCSW is a Clinical Social Worker provider in Stoughton, WI (NPI 1659500882).
Provider details
- NPI number
- 1659500882
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 8198-123 (WI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
16 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
- 2009-07-09
- Last updated
- 2020-04-09
- Certified
- 2020-04-09
Frequently asked questions
- What is Mary Allen's NPI number?
- Mary Allen's National Provider Identifier (NPI) is 1659500882, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Allen's specialty?
- Mary Allen is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Allen located?
- Mary Allen's practice location on file with NPPES is 113 E Main St, Stoughton, WI 53589-1720.
- What is Mary Allen's phone number?
- The practice phone number listed in the NPPES registry for Mary Allen is (608) 449-7201.
- Does Mary Allen accept Medicare?
- Mary Allen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Allen's NPI active?
- Yes — Mary Allen's NPI (1659500882) is active in the NPPES registry as of the last update on 2020-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.