William Herriott, MMS, PA-C
NPI 1245564962 · Physician Assistant · Naples, FL
William Herriott, MMS, PA-C is a Physician Assistant provider in Naples, FL (NPI 1245564962).
Provider details
- NPI number
- 1245564962
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MMS, PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- PA9110027 (FL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2009-09-28
- Last updated
- 2017-02-10
Frequently asked questions
- What is William Herriott's NPI number?
- William Herriott's National Provider Identifier (NPI) is 1245564962, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Herriott's specialty?
- William Herriott is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is William Herriott located?
- William Herriott's practice location on file with NPPES is 1108 Goodlette Rd N, Naples, FL 34102-5451.
- What is William Herriott's phone number?
- The practice phone number listed in the NPPES registry for William Herriott is (239) 434-0303.
- Is William Herriott's NPI active?
- Yes — William Herriott's NPI (1245564962) is active in the NPPES registry as of the last update on 2017-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.