NPPES file of Aug 9, 2026

Nikki B. Piazza, CNP

Family Nurse Practitioner · Columbus, OH

Nikki B. Piazza, CNP is a family nurse practitioner with a practice address in Columbus, Ohio, and NPI 1336668193, issued on Sep 13, 2017. Check the license (Ohio APRN.CNP.021385, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1336668193
Name
Nikki B. Piazza
Credential
CNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
APRN.CNP.021385 OH
Self-reported in NPPES; status is on the state search
Practice location
3525 Olentangy River RD Ste 4330, Columbus, OH 43214
Phone
(614) 255-6900
Enumerated
Sep 13, 2017
Record last updated
Jan 11, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(614) 255-6901
Medicare enrollment
Enrolled (PECOS I20170929002424); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3525 Olentangy River RD Ste 4330

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Furkhan Ahmed, DOInternal Medicine Physician1346600228
  2. Jane Anosike-Hancock, PAPhysician Assistant1851827604
  3. Anum Awais, MDInternal Medicine Physician1629771746
  4. Kayla Beam, PA-CPhysician Assistant1760023535
  5. Jennifer Biddle, FNPFamily Nurse Practitioner1619380938
  6. Jessica Brandon, PAPhysician Assistant1073299111

Verify Nikki B. Piazza in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this profession
    Search for license APRN.CNP.021385
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Ohio license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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4.6 times the Medicare Part D claims of the average family nurse practitioner in 2024

6,041 Medicare Part D claims for 313 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 228 claims were for opioids.

  1. Nikki Piazza6,041
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium354 claims
  2. Levothyroxine Sodium253 claims
  3. Mirtazapine172 claims
  4. Furosemide161 claims
  5. Sertraline Hcl160 claims
  6. Gabapentin147 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $286.90

9 payments; by number, the most common kind was food and beverage; the largest payer was Acadia Pharmaceuticals Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nikki Piazza$286.90
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Central Ohio Hospitalists, IncColumbus, OH
  2. Pai Participant 1 LLCChillicothe, OH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Nikki B. Piazza among 9,647 family nurse practitioner records in Ohio

Nikki B. Piazza, CNP is one of 9,647 family nurse practitioner records with a practice address in Ohio. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 39% of them.

  • NPI issued2017 · 39% of these records are older, 54% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2017 · median 2018 among the 6,366 with a school on file
  • Record last updated2021 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,127 family nurse practitioner records list a practice address in Columbus

They are 1,127 of the 36,491 NPPES records with a practice address in Columbus, and 9,647 family nurse practitioner records in Ohio.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Teresa Allton, CNPColumbus, OH 432141770578684
  2. Christiane Blanton, CNPColumbus, OH 432141548412851
  3. Jennifer Doles, CNPColumbus, OH 432141063651099
  4. Leah Fraley, CNPColumbus, OH 432141124273677
  5. Kay Goodall, CNPColumbus, OH 432141518910447
  6. Crystal Harmon, FNPColumbus, OH 432141083633432
  7. Diane Johnston, N.P.Columbus, OH 432141235134685
  8. Robin Jones, CNPColumbus, OH 432141962538975

Common questions

What is Nikki B. Piazza, CNP's NPI number?

Nikki B. Piazza, CNP's National Provider Identifier (NPI) is 1336668193, issued on Sep 13, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Nikki B. Piazza, CNP located?

The NPPES record lists a practice address at 3525 Olentangy River RD Ste 4330, Columbus, OH, 43214. Phone: (614) 255-6900. Providers update this record themselves, so call before visiting.

How can I verify Nikki B. Piazza, CNP's license?

NPPES lists Ohio license number APRN.CNP.021385, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

How much does Nikki B. Piazza, CNP prescribe under Medicare Part D?

In 2024, Nikki B. Piazza, CNP had 6,041 Medicare Part D claims for 313 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it 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.