Neonatal Intensive Care Registered Nurse
NUCC 163WN0002X · Registered Nurse
1,097 CMS NPPES-registered providers across 49 states · 254th of 690 specialties by headcount.
Where this specialty sits in the corpus
Neonatal Intensive Care Registered Nurse ranks 254th of 690 NUCC specialties by CMS NPPES headcount (0.01% of all registered NPIs), densest in Texas; per resident Utah leads.
- 1,097
- NPPES providers in specialty
- 254th
- of 690 specialties
- 447
- state-share HHI
- 2.6%
- Part D prescriber share
Utah is densest per capita (2.6× the national rate; Colorado 2.5×); 0.4% of the Registered Nurse category.
Taxonomy fingerprint
Neonatal Intensive Care Registered Nurse (NUCC 163WN0002X; 2.6% Part D prescribers (29 of 1,097); avg 641 Part D claims/prescriber (253rd of 572); Open Payments avg $178/physician (474th of 551; 92 paid, $16K total); state-share HHI 447; next-larger headcount neighbor Pediatric Infectious Diseases Physician (+4); next-smaller Pediatric Pulmonology Physician (-5)).
Next larger: Pediatric Infectious Diseases Physician (1,101) Next smaller: Pediatric Pulmonology Physician (1,092)
Population-adjusted state index
Each multiple is this specialty's providers-per-resident in a state divided by the national rate (Census Vintage population estimates). Raw headcount favors large states; this ranking surfaces denser markets.
Over-indexed vs national rate
Under-indexed vs national rate
- New Jersey 0.37× · 0.1/100k
- Iowa 0.48× · 0.2/100k
- Kentucky 0.48× · 0.2/100k
- Connecticut 0.51× · 0.2/100k
- South Carolina 0.57× · 0.2/100k
Which states have the most providers?
| # | State | Providers |
|---|---|---|
| 1 | Texas | 112 |
| 2 | New York | 90 |
| 3 | California | 86 |
| 4 | Ohio | 65 |
| 5 | Florida | 58 |
| 6 | Colorado | 48 |
| 7 | Georgia | 43 |
| 8 | Missouri | 39 |
| 9 | Wisconsin | 34 |
| 10 | Tennessee | 33 |
| 11 | Illinois | 32 |
| 12 | Arizona | 31 |
| 13 | Washington | 30 |
| 14 | Utah | 29 |
| 15 | Maryland | 28 |
Top Cities for Neonatal Intensive Care Registered Nurse
| # | City | Providers |
|---|---|---|
| 1 | New YorkNew York | 21 |
| 2 | HoustonTexas | 19 |
| 3 | BaltimoreMaryland | 18 |
| 4 | ColumbusOhio | 16 |
| 5 | ChicagoIllinois | 15 |
| 6 | MinneapolisMinnesota | 15 |
| 7 | AustinTexas | 15 |
| 8 | Kansas CityMissouri | 14 |
| 9 | NashvilleTennessee | 14 |
| 10 | SeattleWashington | 14 |
| 11 | BirminghamAlabama | 13 |
| 12 | Colorado SpringsColorado | 13 |
Sample Neonatal Intensive Care Registered Nurse NPIs
A directory sample from this NUCC code (not a ranking). Names and locations are unique to this taxonomy.
| # | Provider |
|---|---|
| 1 | Sally Arbuckle, RN, NPCSouthfield, MI |
| 2 | Sarah Bullinger, ARNP, NNPWichita, KS |
| 3 | Joanne Dietz, NPSouthfield, MI |
| 4 | Lori Wilson-Hopkins, RNSan Diego, CA |
| 5 | Angela Aldoretta, RN, NNPGrand Junction, CO |
| 6 | Marilyn Maggioncalda, RN, NPSouthfield, MI |
| 7 | Jeanette Harrison, MSN, CCNSSacramento, CA |
| 8 | Jennifer Wilson, CRNPBaltimore, MD |
| 9 | Constance Hymas, RNDraper, UT |
| 10 | George Maldonado, NNPSan Diego, CA |
| 11 | Leslie Parker, ARNPGainesville, FL |
| 12 | Susan Basile, NPSilver Spring, MD |
| 13 | Rebecca McClenny, NPSilver Spring, MD |
| 14 | Laurie Borst, NNPSilver Spring, MD |
| 15 | Mary Smith, NPSilver Spring, MD |
| 16 | Amy Steverding, R.N.Willowick, OH |
| 17 | Tracy Adams, RNWaupaca, WI |
| 18 | Emily Hanson, RNColumbus, GA |
Related Specialties
Adjacent specialties in the NUCC Health Care Provider Taxonomy - same Registered Nurse category.
Compare Neonatal Intensive Care Registered Nurse vs Registered Nurse →
Frequently Asked Questions
How should I read Neonatal Intensive Care Registered Nurse's mid-pack national roster?
How does Neonatal Intensive Care Registered Nurse show up in Open Payments mid-pack?
How much Part D prescribing does this specialty do?
Data sources and methodology
Provider data from CMS NPPES (download.cms.gov/nppes). Specialty classification from NUCC Health Care Provider Taxonomy (nucc.org). Part D averages from the CMS Medicare Part D Prescriber PUF; industry payments from CMS Open Payments 2024. Counts reflect self-designated primary taxonomy at NPI enrollment. PlainDoctor does not rate or rank providers. Methodology · About
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-08-27.