Mary Campbell
NPI 1245645761 · Social Worker · Grand Rapids, MI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Campbell is a Social Worker provider in Grand Rapids, MI (NPI 1245645761).
Provider details
- NPI number
- 1245645761
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 6801088974 (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
12 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
- 2014-06-23
- Last updated
- 2017-04-21
Frequently asked questions
- What is Mary Campbell's NPI number?
- Mary Campbell's National Provider Identifier (NPI) is 1245645761, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Campbell's specialty?
- Mary Campbell is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Campbell located?
- Mary Campbell's practice location on file with NPPES is 901 Eastern Ave Ne, Grand Rapids, MI 49503-1201.
- What is Mary Campbell's phone number?
- The practice phone number listed in the NPPES registry for Mary Campbell is (616) 224-7610.
- Does Mary Campbell accept Medicare?
- Mary Campbell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Campbell's NPI active?
- Yes — Mary Campbell's NPI (1245645761) is active in the NPPES registry as of the last update on 2017-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.