Anne Mallett, LISW-S
NPI 1083809271 · Clinical Social Worker · Defiance, OH
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anne Mallett, LISW-S is a Clinical Social Worker provider in Defiance, OH (NPI 1083809271).
Provider details
- NPI number
- 1083809271
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LISW-S
- Sex
- Female
- Sole proprietor
- No
- License
- I.0800121-S (OH)
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
18 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
- 2007-09-11
- Last updated
- 2021-10-18
- Certified
- 2021-10-18
Frequently asked questions
- What is Anne Mallett's NPI number?
- Anne Mallett's National Provider Identifier (NPI) is 1083809271, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anne Mallett's specialty?
- Anne Mallett is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Anne Mallett located?
- Anne Mallett's practice location on file with NPPES is 201 E 2nd St, Defiance, OH 43512-2290.
- What is Anne Mallett's phone number?
- The practice phone number listed in the NPPES registry for Anne Mallett is (440) 260-8300.
- Does Anne Mallett accept Medicare?
- Anne Mallett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anne Mallett's NPI active?
- Yes — Anne Mallett's NPI (1083809271) is active in the NPPES registry as of the last update on 2021-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.