NPPES file of Aug 9, 2026

Avery Zierk, MD

Neonatal-Perinatal Medicine Physician · Providence, RI

Avery Zierk, MD is a neonatal-perinatal medicine physician with a practice address in Providence, Rhode Island, and NPI 1548766595, issued on Mar 30, 2018. Check the license (Rhode Island MD19798, as entered in NPPES) on the Rhode Island Board of Medical Licensure and Discipline; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1548766595
Name
Avery Zierk
Credential
MD
Primary taxonomy
Neonatal-Perinatal Medicine Physician 2080N0001X
License number
MD19798 RI
Self-reported in NPPES; status is on the state search
Practice location
101 Plain St FL 6, Providence, RI 02903
Phone
(401) 274-1122
Enumerated
Mar 30, 2018
Record last updated
Aug 14, 2024
Fax
(401) 453-7571
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 101 Plain St FL 6

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

  1. Kerry Ahern, M.S. CGCGenetic Counselor (M.S.)1669533329
  2. Nina Ayala, MDMaternal & Fetal Medicine Physician1669899522
  3. Elian BentleyGenetic Counselor (M.S.)1750066684
  4. Matthew Esposito, M.D.Maternal & Fetal Medicine Physician1215918396
  5. Alexis Gimovsky, MDMaternal & Fetal Medicine Physician1740422401
  6. William Grobman, MDMaternal & Fetal Medicine Physician1508895129

Verify Avery Zierk in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersRhode Island Board of Medical Licensure and Discipline
    Search for license MD19798
    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 Rhode Island 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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Neonatal-Perinatal Medicine Physician providers in Rhode Island

There are 29 neonatal-perinatal medicine physician records in Rhode Island. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other neonatal-perinatal medicine physician records in Rhode Island

  1. George Bender, M.D.Pawtucker, RI1447233283
  2. Kelleigh Briden, MDProvidence, RI1164777223
  3. Kathryn Combo, MDProvidence, RI1376246439
  4. Jamie Fierce, M.D.Providence, RI1801156849
  5. Semsa Gogcu, M.D.Providence, RI1790965150
  6. Nicholas Guerina, M.D.Providence, RI1699885863
  7. Edward Hurley, M.D.Providence, RI1558621599
  8. Hasene Kasaroglu, MDProvidence, RI1396854311
  9. Martin Keszler, M.D.Providence, RI1083613244
  10. Abbot Laptook, MDProvidence, RI1770516262

Common questions

What is Avery Zierk, MD's NPI number?

Avery Zierk, MD's National Provider Identifier (NPI) is 1548766595, issued on Mar 30, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Avery Zierk, MD located?

The NPPES record lists a practice address at 101 Plain St FL 6, Providence, RI, 02903. Phone: (401) 274-1122. Providers update this record themselves, so call before visiting.

How can I verify Avery Zierk, MD's license?

NPPES lists Rhode Island license number MD19798, as entered by the provider. Search the Rhode Island Board of Medical Licensure and Discipline at https://healthri.mylicense.com/Verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.