William F Herrmann DPM PC
NPI 1295821262 · Podiatrist · Costa Mesa, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William F Herrmann DPM PC is a Podiatrist organization in Costa Mesa, CA (NPI 1295821262).
Provider details
- NPI number
- 1295821262
- Entity type
- Organization
- Primary specialty
- PodiatristPodiatric Medicine & Surgery Service Providers
- Organization subpart
- No
- Authorized official
- William Herrmann, Owner(949) 855-4634
- License
- E3248 (CA)
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
- 2006-10-05
- Last updated
- 2020-03-04
- Certified
- 2020-03-04
Frequently asked questions
- What is William F Herrmann DPM PC's NPI number?
- William F Herrmann DPM PC's National Provider Identifier (NPI) is 1295821262, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is William F Herrmann DPM PC?
- William F Herrmann DPM PC is classified in the NPPES registry as Podiatrist (Podiatric Medicine & Surgery Service Providers).
- Where is William F Herrmann DPM PC located?
- William F Herrmann DPM PC's practice location on file with NPPES is 234 E 17th St, Costa Mesa, CA 92627-3825.
- What is William F Herrmann DPM PC's phone number?
- The practice phone number listed in the NPPES registry for William F Herrmann DPM PC is (949) 855-4634.
- Does William F Herrmann DPM PC accept Medicare?
- William F Herrmann DPM PC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for William F Herrmann DPM PC?
- The authorized official listed on William F Herrmann DPM PC's NPPES record is William Herrmann, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is William F Herrmann DPM PC's NPI active?
- Yes — William F Herrmann DPM PC's NPI (1295821262) is active in the NPPES registry as of the last update on 2020-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.