Maria Grijalva, AU.D.
NPI 1831515964 · Audiologist-Hearing Aid Fitter · Bakersfield, CA
Maria Grijalva, AU.D. is a Audiologist-Hearing Aid Fitter provider in Bakersfield, CA (NPI 1831515964).
Provider details
- NPI number
- 1831515964
- Entity type
- Individual
- Primary specialty
- Audiologist-Hearing Aid FitterSpeech, Language and Hearing Service Providers
- Credential
- AU.D.
- Sex
- Female
- Sole proprietor
- No
- License
- HA 7836 (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
12 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
- 2014-03-13
- Last updated
- 2019-02-11
Frequently asked questions
- What is Maria Grijalva's NPI number?
- Maria Grijalva's National Provider Identifier (NPI) is 1831515964, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Grijalva's specialty?
- Maria Grijalva is listed in the NPPES registry with a primary specialty of Audiologist-Hearing Aid Fitter (Speech, Language and Hearing Service Providers).
- Where is Maria Grijalva located?
- Maria Grijalva's practice location on file with NPPES is 5100 California Ave Ste 100, Bakersfield, CA 93309-0707.
- What is Maria Grijalva's phone number?
- The practice phone number listed in the NPPES registry for Maria Grijalva is (661) 426-5800.
- Is Maria Grijalva's NPI active?
- Yes — Maria Grijalva's NPI (1831515964) is active in the NPPES registry as of the last update on 2019-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.