OrganizationActive
William K. Mayfield
NPI 1568489573 · Specialist · Vincennes, IN
William K. Mayfield is a Specialist organization in Vincennes, IN (NPI 1568489573).
Provider details
- NPI number
- 1568489573
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- William Mayfield, Physician(812) 885-0041
- License
- 01036429A (IN)
Specialties & taxonomies
Other Service Providers
- Specialist174400000X
Other Service Providers
Profile Score
Detailed profile(91/100 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
625 S 7th St
Vincennes, IN 47591-1069
Phone: (812) 885-0041
Fax: (812) 885-0042
Street-level locationGet directions
Mailing address
625 S 7th St
Vincennes, IN 47591-1069
Registry dates
- Enumerated
- 2006-07-16
- Last updated
- 2020-08-22
Frequently asked questions
- What is William K. Mayfield's NPI number?
- William K. Mayfield's National Provider Identifier (NPI) is 1568489573, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is William K. Mayfield?
- William K. Mayfield is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is William K. Mayfield located?
- William K. Mayfield's practice location on file with NPPES is 625 S 7th St, Vincennes, IN 47591-1069.
- What is William K. Mayfield's phone number?
- The practice phone number listed in the NPPES registry for William K. Mayfield is (812) 885-0041.
- Who is the authorized official for William K. Mayfield?
- The authorized official listed on William K. Mayfield's NPPES record is William Mayfield, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is William K. Mayfield's NPI active?
- Yes — William K. Mayfield's NPI (1568489573) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.