Christy Willman, RN
NPI 1144465329 · Psychiatric/Mental Health Registered Nurse · Fullerton, CA
Christy Willman, RN is a Psychiatric/Mental Health Registered Nurse provider in Fullerton, CA (NPI 1144465329).
Provider details
- NPI number
- 1144465329
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 685615 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2008-12-02
- Last updated
- 2008-12-02
Frequently asked questions
- What is Christy Willman's NPI number?
- Christy Willman's National Provider Identifier (NPI) is 1144465329, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christy Willman's specialty?
- Christy Willman is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Christy Willman located?
- Christy Willman's practice location on file with NPPES is 211 W Commonwealth Ave, Fullerton, CA 92832-1810.
- What is Christy Willman's phone number?
- The practice phone number listed in the NPPES registry for Christy Willman is (714) 447-7000.
- Is Christy Willman's NPI active?
- Yes — Christy Willman's NPI (1144465329) is active in the NPPES registry as of the last update on 2008-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.