IndividualActive
Christopher Duiker, RN
NPI 1811397524 · Registered Nurse · San Marcos, TX
Christopher Duiker, RN is a Registered Nurse provider in San Marcos, TX (NPI 1811397524).
Provider details
- NPI number
- 1811397524
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- No
- License
- 835541 (TX)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(75/100 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
1201 Wonderworld
San Marcos, TX 78666
Phone: (512) 353-8979
Street-level locationGet directions
Mailing address
1201 Wonderworld
San Marcos, TX 78666
Registry dates
- Enumerated
- 2014-08-29
- Last updated
- 2014-08-29
Frequently asked questions
- What is Christopher Duiker's NPI number?
- Christopher Duiker's National Provider Identifier (NPI) is 1811397524, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Duiker's specialty?
- Christopher Duiker is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Christopher Duiker located?
- Christopher Duiker's practice location on file with NPPES is 1201 Wonderworld, San Marcos, TX 78666.
- What is Christopher Duiker's phone number?
- The practice phone number listed in the NPPES registry for Christopher Duiker is (512) 353-8979.
- Is Christopher Duiker's NPI active?
- Yes — Christopher Duiker's NPI (1811397524) is active in the NPPES registry as of the last update on 2014-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.