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William Coy, PHD
NPI 1447355110 · Specialist · Indianapolis, IN
William Coy, PHD is a Specialist provider in Indianapolis, IN (NPI 1447355110).
Provider details
- NPI number
- 1447355110
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 6301010678 (MI)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(90/100 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
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
1481 W 10th St
Indianapolis, IN 46202-2803
Phone: (317) 988-2655
Street-level locationGet directions
Mailing address
1481 W 10th St
Indianapolis, IN 46202-2803
Registry dates
- Enumerated
- 2006-09-14
- Last updated
- 2022-09-28
- Certified
- 2022-09-28
Frequently asked questions
- What is William Coy's NPI number?
- William Coy's National Provider Identifier (NPI) is 1447355110, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Coy's specialty?
- William Coy is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is William Coy located?
- William Coy's practice location on file with NPPES is 1481 W 10th St, Indianapolis, IN 46202-2803.
- What is William Coy's phone number?
- The practice phone number listed in the NPPES registry for William Coy is (317) 988-2655.
- Is William Coy's NPI active?
- Yes — William Coy's NPI (1447355110) is active in the NPPES registry as of the last update on 2022-09-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.