Barbara Niklas, MSN, CPNP
NPI 1053446617 · Pediatric Nurse Practitioner · Brea, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Barbara Niklas, MSN, CPNP is a Pediatric Nurse Practitioner provider in Brea, CA (NPI 1053446617).
Provider details
- NPI number
- 1053446617
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, CPNP
- Sex
- Female
- Sole proprietor
- No
- License
- RN318310 (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 tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$88 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 2720 N Harbor BlvdSuite 300Fullerton, CA 92835-2609Phone: (714) 449-6990
Registry dates
- Enumerated
- 2007-02-23
- Last updated
- 2021-11-09
- Certified
- 2021-11-09
Frequently asked questions
- What is Barbara Niklas's NPI number?
- Barbara Niklas's National Provider Identifier (NPI) is 1053446617, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Niklas's specialty?
- Barbara Niklas is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Barbara Niklas located?
- Barbara Niklas's practice location on file with NPPES is 955 W Imperial Hwy Ste 200, Brea, CA 92821-3812.
- What is Barbara Niklas's phone number?
- The practice phone number listed in the NPPES registry for Barbara Niklas is (714) 671-0766.
- Does Barbara Niklas accept Medicare?
- Barbara Niklas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Barbara Niklas's NPI active?
- Yes — Barbara Niklas's NPI (1053446617) is active in the NPPES registry as of the last update on 2021-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.