Evoked Potential Associates Inc
NPI 1518186220 · Audiologist · San Francisco, CA
Evoked Potential Associates Inc is a Audiologist organization in San Francisco, CA (NPI 1518186220).
Provider details
- NPI number
- 1518186220
- Entity type
- Organization
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Organization subpart
- No
- Authorized official
- John Gardi, Owner Director(415) 664-5018
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Technologists, Technicians & Other Technical 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
Other names (DBA / former)
- Other name
- John N Gardi PHD Dabnm
Registry dates
- Enumerated
- 2007-04-24
- Last updated
- 2010-12-08
Frequently asked questions
- What is Evoked Potential Associates Inc's NPI number?
- Evoked Potential Associates Inc's National Provider Identifier (NPI) is 1518186220, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Evoked Potential Associates Inc?
- Evoked Potential Associates Inc is classified in the NPPES registry as Audiologist (Speech, Language and Hearing Service Providers).
- Where is Evoked Potential Associates Inc located?
- Evoked Potential Associates Inc's practice location on file with NPPES is 199 Knockash Hill, San Francisco, CA 94127-1237.
- What is Evoked Potential Associates Inc's phone number?
- The practice phone number listed in the NPPES registry for Evoked Potential Associates Inc is (415) 664-5018.
- Who is the authorized official for Evoked Potential Associates Inc?
- The authorized official listed on Evoked Potential Associates Inc's NPPES record is John Gardi, Owner Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Evoked Potential Associates Inc's NPI active?
- Yes — Evoked Potential Associates Inc's NPI (1518186220) is active in the NPPES registry as of the last update on 2010-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.