IndividualActive
Walter Calderon
NPI 1023883188 · Home Health Aide · Fullerton, CA
Walter Calderon is a Home Health Aide provider in Fullerton, CA (NPI 1023883188).
Provider details
- NPI number
- 1023883188
- Entity type
- Individual
- Primary specialty
- Home Health AideNursing Service Related Providers
- Sex
- Male
- Sole proprietor
- No
- License
- Y3313761 (CA)
Specialties & taxonomies
Nursing Service Related Providers
Other Service Providers
Profile Score
Established profile(57/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
1001 Starbuck St Apt M206
Fullerton, CA 92833-5709
Phone: (949) 891-3455
Street-level locationGet directions
Mailing address
1001 Starbuck St Apt M206
Fullerton, CA 92833-5709
Registry dates
- Enumerated
- 2023-11-20
- Last updated
- 2023-12-31
- Certified
- 2023-12-30
Frequently asked questions
- What is Walter Calderon's NPI number?
- Walter Calderon's National Provider Identifier (NPI) is 1023883188, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Walter Calderon's specialty?
- Walter Calderon is listed in the NPPES registry with a primary specialty of Home Health Aide (Nursing Service Related Providers).
- Where is Walter Calderon located?
- Walter Calderon's practice location on file with NPPES is 1001 Starbuck St Apt M206, Fullerton, CA 92833-5709.
- What is Walter Calderon's phone number?
- The practice phone number listed in the NPPES registry for Walter Calderon is (949) 891-3455.
- Is Walter Calderon's NPI active?
- Yes — Walter Calderon's NPI (1023883188) is active in the NPPES registry as of the last update on 2023-12-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.