Christine Au, CPNP
NPI 1487230843 · Pediatric Nurse Practitioner · Cathedral City, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christine Au, CPNP is a Pediatric Nurse Practitioner provider in Cathedral City, CA (NPI 1487230843).
Provider details
- NPI number
- 1487230843
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CPNP
- Sex
- Female
- Sole proprietor
- No
- License
- 383115 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2021-03-24
- Last updated
- 2022-03-07
- Certified
- 2022-02-20
Frequently asked questions
- What is Christine Au's NPI number?
- Christine Au's National Provider Identifier (NPI) is 1487230843, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christine Au's specialty?
- Christine Au is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christine Au located?
- Christine Au's practice location on file with NPPES is 69175 Ramon Rd Bldg a, Cathedral City, CA 92234-3344.
- What is Christine Au's phone number?
- The practice phone number listed in the NPPES registry for Christine Au is (760) 321-6776.
- Does Christine Au accept Medicare?
- Christine Au is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christine Au's NPI active?
- Yes — Christine Au's NPI (1487230843) is active in the NPPES registry as of the last update on 2022-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.