William Hernandez, DPM
NPI 1578669693 · Foot & Ankle Surgery Podiatrist · Bay Shore, NY
William Hernandez, DPM is a Foot & Ankle Surgery Podiatrist provider in Bay Shore, NY (NPI 1578669693).
Provider details
- NPI number
- 1578669693
- Entity type
- Individual
- Primary specialty
- Foot & Ankle Surgery PodiatristPodiatric Medicine & Surgery Service Providers
- Credential
- DPM
- Sex
- Male
- Sole proprietor
- No
- License
- 3933 (NY)
Specialties & taxonomies
Podiatric Medicine & Surgery Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-09-16
- Last updated
- 2008-07-09
Frequently asked questions
- What is William Hernandez's NPI number?
- William Hernandez's National Provider Identifier (NPI) is 1578669693, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Hernandez's specialty?
- William Hernandez is listed in the NPPES registry with a primary specialty of Foot & Ankle Surgery Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is William Hernandez located?
- William Hernandez's practice location on file with NPPES is 85 W Main St, Bay Shore, NY 11706-8345.
- What is William Hernandez's phone number?
- The practice phone number listed in the NPPES registry for William Hernandez is (631) 968-6300.
- Is William Hernandez's NPI active?
- Yes — William Hernandez's NPI (1578669693) is active in the NPPES registry as of the last update on 2008-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.