Mayra Herrera
NPI 1770070369 · Hearing Instrument Specialist · Upland, CA
Mayra Herrera is a Hearing Instrument Specialist provider in Upland, CA (NPI 1770070369).
Provider details
- NPI number
- 1770070369
- Entity type
- Individual
- Primary specialty
- Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 8345 (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
8 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
- 2018-04-18
- Last updated
- 2020-07-21
- Certified
- 2020-07-21
Frequently asked questions
- What is Mayra Herrera's NPI number?
- Mayra Herrera's National Provider Identifier (NPI) is 1770070369, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mayra Herrera's specialty?
- Mayra Herrera is listed in the NPPES registry with a primary specialty of Hearing Instrument Specialist (Speech, Language and Hearing Service Providers).
- Where is Mayra Herrera located?
- Mayra Herrera's practice location on file with NPPES is 561 N Mountain Ave, Upland, CA 91786-5016.
- What is Mayra Herrera's phone number?
- The practice phone number listed in the NPPES registry for Mayra Herrera is (909) 931-1069.
- Is Mayra Herrera's NPI active?
- Yes — Mayra Herrera's NPI (1770070369) is active in the NPPES registry as of the last update on 2020-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.