Tierra Grubbs, ABOC, FNAO
NPI 1164889424 · Optician · Costa Mesa, CA
Tierra Grubbs, ABOC, FNAO is a Optician provider in Costa Mesa, CA (NPI 1164889424).
Provider details
- NPI number
- 1164889424
- Entity type
- Individual
- Primary specialty
- OpticianEye and Vision Services Providers
- Credential
- ABOC, FNAO
- Sex
- Female
- Sole proprietor
- Yes
- License
- D70604 (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2016-01-18
- Last updated
- 2016-01-18
Frequently asked questions
- What is Tierra Grubbs's NPI number?
- Tierra Grubbs's National Provider Identifier (NPI) is 1164889424, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tierra Grubbs's specialty?
- Tierra Grubbs is listed in the NPPES registry with a primary specialty of Optician (Eye and Vision Services Providers).
- Where is Tierra Grubbs located?
- Tierra Grubbs's practice location on file with NPPES is 575 Anton Blvd Fl 3, Costa Mesa, CA 92626-7169.
- What is Tierra Grubbs's phone number?
- The practice phone number listed in the NPPES registry for Tierra Grubbs is (562) 313-5202.
- Is Tierra Grubbs's NPI active?
- Yes — Tierra Grubbs's NPI (1164889424) is active in the NPPES registry as of the last update on 2016-01-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.