IndividualActive
Francis Callendar
NPI 1821184599 · Prosthetic/Orthotic Supplier · Troy, MI
Francis Callendar is a Prosthetic/Orthotic Supplier provider in Troy, MI (NPI 1821184599).
Provider details
- NPI number
- 1821184599
- Entity type
- Individual
- Primary specialty
- Prosthetic/Orthotic SupplierSuppliers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Suppliers
Profile Score
Detailed profile(84/100 index)
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
83% 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
4679 Rivers Edge
Troy, MI 48098
Phone: (248) 641-4782
Street-level locationGet directions
Mailing address
4679 Rivers Edge
Troy, MI 48098
Registry dates
- Enumerated
- 2006-10-04
- Last updated
- 2007-07-08
Frequently asked questions
- What is Francis Callendar's NPI number?
- Francis Callendar's National Provider Identifier (NPI) is 1821184599, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Francis Callendar's specialty?
- Francis Callendar is listed in the NPPES registry with a primary specialty of Prosthetic/Orthotic Supplier (Suppliers).
- Where is Francis Callendar located?
- Francis Callendar's practice location on file with NPPES is 4679 Rivers Edge, Troy, MI 48098.
- What is Francis Callendar's phone number?
- The practice phone number listed in the NPPES registry for Francis Callendar is (248) 641-4782.
- Is Francis Callendar's NPI active?
- Yes — Francis Callendar's NPI (1821184599) 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.