Walli Bellairs, MSW
NPI 1255475174 · Social Worker · Ann Arbor, MI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Walli Bellairs, MSW is a Social Worker provider in Ann Arbor, MI (NPI 1255475174).
Provider details
- NPI number
- 1255475174
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 6801006681 (MI)
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
- 2007-02-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Walli Bellairs's NPI number?
- Walli Bellairs's National Provider Identifier (NPI) is 1255475174, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Walli Bellairs's specialty?
- Walli Bellairs is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Walli Bellairs located?
- Walli Bellairs's practice location on file with NPPES is 214 S Main St, Ann Arbor, MI 48104-2122.
- What is Walli Bellairs's phone number?
- The practice phone number listed in the NPPES registry for Walli Bellairs is (734) 662-6300.
- Does Walli Bellairs accept Medicare?
- Walli Bellairs is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Walli Bellairs's NPI active?
- Yes — Walli Bellairs's NPI (1255475174) 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.