NPPES file of Aug 9, 2026

Registered Nurse First Assistant in New Jersey

213 NPPES records list registered nurse first assistant with a practice address in New Jersey, 2.3 per 100,000 residents, the 2nd highest rate of 51. New Brunswick and Flemington have the most; each record links to the provider's NPI and the New Jersey license search. Page 5 of 5.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 163WR0006X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

New Brunswick has the most, 15

  1. New Brunswick15
  2. Flemington8
  3. Livingston6
  4. Pennington6
  5. Somerville6

Registered Nurse First Assistant records in New Jersey

  1. Susan Villa, RNFAWarren, NJ 070591811541584
  2. Allan Villapaz, RNFANew Brunswick, NJ 089011821534363
  3. Colleen Vino, RNFADenville, NJ 078341619731056
  4. Ringgo Vitug, RNFAUnion, NJ 070831588842272
  5. Lourenco Wai, RNEast Brunswick, NJ 088161376774703
  6. Nancy WaltersRidgewood, NJ 074501508294406
  7. Jennifer Washington, RN-CRNFAPleasantville, NJ 082321306024807
  8. Joanne WentzellGibbsboro, NJ 080261073693875
  9. Sharon Werner-Sommers, R.N.F.A.Somerdale, NJ 080831639215510
  10. Regina Wittenberg, R.N.F.A.Toms River, NJ 087551861512162
  11. Woan-Hsiang Yeh, RN,BSN,CNOR,RNFASomerville, NJ 088761649581893
  12. James Young, RNFACamden, NJ 081031467082537
  13. Lily ZhangSomerville, NJ 088761275003386

Source: CMS NPPES, primary taxonomy 163WR0006X: records by practice city and the list of records, file of Aug 9, 2026.

New Jersey ranks 2 of 51 per resident

  1. Wyoming3.4
  2. New Jersey2.3
  3. Oregon2.1
  4. Maine1.9
  5. 50 states and D.C.0.8

Source: CMS NPPES, primary taxonomy 163WR0006X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

4.2% of these records appear in a Medicare file, against 1.9% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. New Jersey4.2%
  2. United States1.9%

Registered Nurse First Assistant records in New Jersey, measured

  • In a Medicare file9 of 213 · 4.2% here, 1.9% nationally
  • In the CMS Doctors and Clinicians file5 · 2.3% here, 0.7% nationally
  • Not updated in five years or more168 · 78.9% here, 74.6% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 163WR0006X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

213 NPPES records list registered nurse first assistant (163WR0006X) as their primary taxonomy with a practice address in New Jersey: 2.3 per 100,000 residents against 0.8 nationally (50 states and D.C.). New Brunswick has 15 of them (7%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Florida215
  2. New York127
  3. Washington124
  4. California303

States with a similar rate per 100,000

  1. Oregon2.1
  2. Maine1.9
  3. Missouri1.7
  4. Alaska1.6

The largest states

  1. Texas310
  2. California303
  3. Florida215
  4. New York127
  5. Washington124

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

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.