Shirley Halbur, PNP
NPI 1861572778 · Pediatric Nurse Practitioner · Santa Ana, CA
Shirley Halbur, PNP is a Pediatric Nurse Practitioner provider in Santa Ana, CA (NPI 1861572778).
Provider details
- NPI number
- 1861572778
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- RN437776 (CA)
Specialties & taxonomies
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
19 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
- 2006-10-16
- Last updated
- 2015-01-06
Frequently asked questions
- What is Shirley Halbur's NPI number?
- Shirley Halbur's National Provider Identifier (NPI) is 1861572778, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shirley Halbur's specialty?
- Shirley Halbur is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Shirley Halbur located?
- Shirley Halbur's practice location on file with NPPES is 1725 W 17th St, Santa Ana, CA 92706-2316.
- What is Shirley Halbur's phone number?
- The practice phone number listed in the NPPES registry for Shirley Halbur is (714) 834-8156.
- Is Shirley Halbur's NPI active?
- Yes — Shirley Halbur's NPI (1861572778) is active in the NPPES registry as of the last update on 2015-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.