Douglas Fendrich, BC HIS
NPI 1235353061 · Hearing Instrument Specialist · Whittier, CA
Douglas Fendrich, BC HIS is a Hearing Instrument Specialist provider in Whittier, CA (NPI 1235353061).
Provider details
- NPI number
- 1235353061
- Entity type
- Individual
- Primary specialty
- Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
- Credential
- BC HIS
- Sex
- Male
- Sole proprietor
- No
- License
- HA2291 (CA)
Specialties & taxonomies
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
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
- 2007-04-12
- Last updated
- 2007-07-08
Frequently asked questions
- What is Douglas Fendrich's NPI number?
- Douglas Fendrich's National Provider Identifier (NPI) is 1235353061, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Fendrich's specialty?
- Douglas Fendrich is listed in the NPPES registry with a primary specialty of Hearing Instrument Specialist (Speech, Language and Hearing Service Providers).
- Where is Douglas Fendrich located?
- Douglas Fendrich's practice location on file with NPPES is 13112 E Hadley St, Whittier, CA 90601-4583.
- What is Douglas Fendrich's phone number?
- The practice phone number listed in the NPPES registry for Douglas Fendrich is (562) 696-5054.
- Is Douglas Fendrich's NPI active?
- Yes — Douglas Fendrich's NPI (1235353061) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.