IndividualActive
Christopher Calderone, RN, PHN
NPI 1639704406 · Registered Nurse · Santa Ana, CA
Christopher Calderone, RN, PHN is a Registered Nurse provider in Santa Ana, CA (NPI 1639704406).
Provider details
- NPI number
- 1639704406
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN, PHN
- Sex
- Male
- Sole proprietor
- No
- License
- 95185199 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
405 W 5th St
Santa Ana, CA 92701-4599
Phone: (530) 902-6551
Street-level locationGet directions
Mailing address
405 W 5th St
Santa Ana, CA 92701-4599
Registry dates
- Enumerated
- 2020-03-11
- Last updated
- 2020-03-11
- Certified
- 2020-03-11
Frequently asked questions
- What is Christopher Calderone's NPI number?
- Christopher Calderone's National Provider Identifier (NPI) is 1639704406, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Calderone's specialty?
- Christopher Calderone is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Christopher Calderone located?
- Christopher Calderone's practice location on file with NPPES is 405 W 5th St, Santa Ana, CA 92701-4599.
- What is Christopher Calderone's phone number?
- The practice phone number listed in the NPPES registry for Christopher Calderone is (530) 902-6551.
- Is Christopher Calderone's NPI active?
- Yes — Christopher Calderone's NPI (1639704406) is active in the NPPES registry as of the last update on 2020-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.