NPPES file of Aug 9, 2026

Jianni Wu

Dermatology Physician · New York, NY

Jianni Wu is a dermatology physician with a practice address in New York, New York, and NPI 1447837778, issued on Mar 24, 2021. Check the license (New York 332880, as entered in NPPES) on the NYS Education Department, Office of the Professions; 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
1447837778
Name
Jianni Wu
Primary taxonomy
Dermatology Physician 207N00000X
License number
332880 NY
Self-reported in NPPES; status is on the state search
Practice location
281 1St Ave, New York, NY 10003
Phone
(330) 998-1319
Enumerated
Mar 24, 2021
Record last updated
Jun 20, 2025
Medicare enrollment
Enrolled (PECOS I20250725002181); 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 281 1St Ave

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

  1. Dina Abiri, MDStudent in an Organized Health Care Education/Training Program1346809688
  2. Marlen Abramova, NPFamily Nurse Practitioner1639915879
  3. Paulus AdinugrahaStudent in an Organized Health Care Education/Training Program1831791540
  4. Melissa AkselradStudent in an Organized Health Care Education/Training Program1942902366
  5. Shaharyar AliStudent in an Organized Health Care Education/Training Program1669142246
  6. Adiba Anam, MDPsychiatry Physician1538746920

Verify Jianni Wu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 332880
    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
Open the New York 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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37% fewer Medicare Part D claims than the average dermatology physician in 2024

502 Medicare Part D claims for 138 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Jianni Wu502
  2. Specialty average797

Most prescribed

  1. Ketoconazole121 claims
  2. Clobetasol Propionate50 claims
  3. Triamcinolone Acetonide50 claims
  4. Ammonium Lactate37 claims
  5. Hydrocortisone32 claims
  6. Tacrolimus27 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.

Bills Medicare through one group practice

  1. Spring Street Dermatology, PLLCNew York, NY

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

Dermatology Physician providers in New York

There are 1,211 dermatology physician records in New York.

Other dermatology physician records in New York

  1. Jules Abadi, MDEast Patchogue, NY1093808966
  2. Dale Abadir, MDRye Brook, NY1396845798
  3. Roxanne Abitbol, M.D.Oceanside, NY1841415197
  4. Brian Abittan, M.D.New York, NY1902284482
  5. Ariel Abraham, M.D.Southampton, NY1548503063
  6. Peter Accetta, M.D.Orchard Park, NY1912961467
  7. Jonas Adalsteinsson, MDNew York, NY1881190635
  8. Lauren Adams, MDMount Kisco, NY1457679243
  9. Natnaelle Admassu, MD, MSNew York, NY1154909000
  10. Prince Adotama, M.D.New York, NY1700273349

Common questions

What is Jianni Wu's NPI number?

Jianni Wu's National Provider Identifier (NPI) is 1447837778, issued on Mar 24, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Jianni Wu located?

The NPPES record lists a practice address at 281 1St Ave, New York, NY, 10003. Phone: (330) 998-1319. Providers update this record themselves, so call before visiting.

How can I verify Jianni Wu's license?

NPPES lists New York license number 332880, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jianni Wu prescribe under Medicare Part D?

In 2024, Jianni Wu had 502 Medicare Part D claims for 138 beneficiaries; the average among dermatology physician prescribers was 797. 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.