Douglas Santiago
NPI 1962682203 · Audiologist-Hearing Aid Fitter · Murrieta, CA
Douglas Santiago is a Audiologist-Hearing Aid Fitter provider in Murrieta, CA (NPI 1962682203).
Provider details
- NPI number
- 1962682203
- Entity type
- Individual
- Primary specialty
- Audiologist-Hearing Aid FitterSpeech, Language and Hearing Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- AU3283 (CA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2007-11-04
- Last updated
- 2026-04-14
- Certified
- 2026-04-14
Frequently asked questions
- What is Douglas Santiago's NPI number?
- Douglas Santiago's National Provider Identifier (NPI) is 1962682203, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Santiago's specialty?
- Douglas Santiago is listed in the NPPES registry with a primary specialty of Audiologist-Hearing Aid Fitter (Speech, Language and Hearing Service Providers).
- Where is Douglas Santiago located?
- Douglas Santiago's practice location on file with NPPES is 36854 Diego Springs Ave, Murrieta, CA 92563-3123.
- What is Douglas Santiago's phone number?
- The practice phone number listed in the NPPES registry for Douglas Santiago is (619) 940-8967.
- Is Douglas Santiago's NPI active?
- Yes — Douglas Santiago's NPI (1962682203) is active in the NPPES registry as of the last update on 2026-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.