IndividualActive
Christian Greusard
NPI 1952789836 · Licensed Vocational Nurse · Santa Ana, CA
Christian Greusard is a Licensed Vocational Nurse provider in Santa Ana, CA (NPI 1952789836).
Provider details
- NPI number
- 1952789836
- Entity type
- Individual
- Primary specialty
- Licensed Vocational NurseNursing Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 262994 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(74/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
550 N Flower St
Santa Ana, CA 92703-2361
Phone: (714) 935-6081
Street-level locationGet directions
Mailing address
405 W 5th St
Santa Ana, CA 92701-4599
Registry dates
- Enumerated
- 2015-05-12
- Last updated
- 2015-05-12
Frequently asked questions
- What is Christian Greusard's NPI number?
- Christian Greusard's National Provider Identifier (NPI) is 1952789836, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christian Greusard's specialty?
- Christian Greusard is listed in the NPPES registry with a primary specialty of Licensed Vocational Nurse (Nursing Service Providers).
- Where is Christian Greusard located?
- Christian Greusard's practice location on file with NPPES is 550 N Flower St, Santa Ana, CA 92703-2361.
- What is Christian Greusard's phone number?
- The practice phone number listed in the NPPES registry for Christian Greusard is (714) 935-6081.
- Is Christian Greusard's NPI active?
- Yes — Christian Greusard's NPI (1952789836) is active in the NPPES registry as of the last update on 2015-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.