William Guy, FNP-C
NPI 1205191343 · Family Nurse Practitioner · Brandon, MS
William Guy, FNP-C is a Family Nurse Practitioner provider in Brandon, MS (NPI 1205191343).
Provider details
- NPI number
- 1205191343
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Male
- Sole proprietor
- No
- License
- R868902 (MS)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
- 2012-07-04
- Last updated
- 2013-10-16
Frequently asked questions
- What is William Guy's NPI number?
- William Guy's National Provider Identifier (NPI) is 1205191343, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Guy's specialty?
- William Guy is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is William Guy located?
- William Guy's practice location on file with NPPES is 204 Peachtree St, Brandon, MS 39042-8121.
- What is William Guy's phone number?
- The practice phone number listed in the NPPES registry for William Guy is (601) 500-0450.
- Is William Guy's NPI active?
- Yes — William Guy's NPI (1205191343) is active in the NPPES registry as of the last update on 2013-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.