Informatics Clinical Nurse Specialist providers in the U.S.
28 NPPES records list informatics clinical nurse specialist as their primary taxonomy; Wyoming and California have the most per resident. A registry record is not proof of an active practice.
What taxonomy code 364SI0800X means
364SI0800X is the National Uniform Claim Committee code for Clinical Nurse Specialist, Informatics, in the grouping Physician Assistants & Advanced Practice Nursing Providers. 28 NPPES records list it as their primary taxonomy (file of Aug 9, 2026).
Source: NUCC Health Care Provider Taxonomy code set, definition as NUCC publishes it (nucc.org); counts from CMS NPPES.
Most per resident: the 8 highest
Source: CMS NPPES, primary taxonomy 364SI0800X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.
Orlando has the most, 2
Source: CMS NPPES, primary taxonomy 364SI0800X by practice city, file of Aug 9, 2026.
All 17 states and D.C. with records, by state
| State | Records | Per 100,000 |
|---|---|---|
| Arkansas | 1 | 0.0 |
| California | 4 | 0.0 |
| Florida | 2 | 0.0 |
| Illinois | 3 | 0.0 |
| Maryland | 1 | 0.0 |
| Massachusetts | 1 | 0.0 |
| Minnesota | 1 | 0.0 |
| Nevada | 1 | 0.0 |
| New York | 2 | 0.0 |
| State | Records | Per 100,000 |
|---|---|---|
| Ohio | 3 | 0.0 |
| Pennsylvania | 2 | 0.0 |
| South Carolina | 1 | 0.0 |
| Tennessee | 1 | 0.0 |
| Virginia | 1 | 0.0 |
| Washington | 2 | 0.0 |
| Wisconsin | 1 | 0.0 |
| Wyoming | 1 | 0.2 |
In federal data
- NUCC code364SI0800X · Clinical Nurse Specialist
- Size rank615th of 688 specialties by records (0% of all)
- In its family26th of 33 Clinical Nurse Specialist codes, 0.3% of the family
- Concentration5 states hold half of all records
Source: CMS NPPES; Medicare Part D Prescriber PUF; CMS Open Payments 2024. Presence in these files is not a quality judgment.
A sample of informatics clinical nurse specialist records
- Julie Gerlinger, MSN, RN, CMSRNConway, AR1205349610
- Theresa Settergren, RNWest Hollywood, CA1629421367
- Leah Glavan, BSN RN CISTorrance, CA1003681230
- Jocelyn Sazon, MSN RN NI-BC TCRNSan Diego, CA1063050276
- Sean McFarland, RN-BCFresno, CA1417658824
- Zuleyka Solis-Tacoronte, MSN RNOrlando, FL1174388870
- Laura McGrathOrlando, FL1902662125
- Kathleen Taylor, DNPHawthorn Woods, IL1831899830
- Rachelle Porter, RNChicago, IL1346195989
- Brittany Davison, RNGranite City, IL1215860242
- Brenda BradleySalem, MA1235076001
- Lawrenta Okojie, DNP, MSN-ED, BSN, RNAccokeek, MD1700542057
Registry order, not a ranking. Search by name to find one provider.
Common questions
Why is Informatics Clinical Nurse Specialist a thin NUCC code in NPPES?
Only 28 NPIs list Informatics Clinical Nurse Specialist as primary taxonomy across 17 states (peak California, 4). That is 615th of 688 NUCC codes by headcount. Thin codes are still searchable by NPI; do not treat the low count as a quality signal.
Where can I still find an Informatics Clinical Nurse Specialist?
Informatics Clinical Nurse Specialist providers are listed in 17 states; Orlando leads by raw city count. By national headcount this code sits just above Assistive Technology Supplier Rehabilitation Counselor and just below Continence Care Registered Nurse. Browse by state or search by name.
What does NUCC code 364SI0800X mean?
Informatics Clinical Nurse Specialist is NUCC taxonomy 364SI0800X in the Clinical Nurse Specialist group. Counts are self-designated primary taxonomy at NPI enrollment, not board certification.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy (nucc.org); Medicare Part D Prescriber PUF; CMS Open Payments 2024. Counts are self-designated primary taxonomy, not board certification.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.