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Alicia Alvarenga, D.C.
NPI 1205377009 · Chiropractor · Castro Valley, CA
Alicia Alvarenga, D.C. is a Chiropractor provider in Castro Valley, CA (NPI 1205377009).
Provider details
- NPI number
- 1205377009
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 33795 (CA)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
20579 Santa Maria Ave
Castro Valley, CA 94546-5610
Phone: (510) 600-3347
Street-level locationGet directions
Mailing address
1137 Walpert St
Hayward, CA 94541-6754
Registry dates
- Enumerated
- 2017-03-13
- Last updated
- 2017-03-13
Frequently asked questions
- What is Alicia Alvarenga's NPI number?
- Alicia Alvarenga's National Provider Identifier (NPI) is 1205377009, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alicia Alvarenga's specialty?
- Alicia Alvarenga is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Alicia Alvarenga located?
- Alicia Alvarenga's practice location on file with NPPES is 20579 Santa Maria Ave, Castro Valley, CA 94546-5610.
- What is Alicia Alvarenga's phone number?
- The practice phone number listed in the NPPES registry for Alicia Alvarenga is (510) 600-3347.
- Is Alicia Alvarenga's NPI active?
- Yes — Alicia Alvarenga's NPI (1205377009) is active in the NPPES registry as of the last update on 2017-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.