NPPES file of Aug 9, 2026

Fiona Pakonis, M.D.

Pediatrics Physician · Randolph, NJ

Fiona Pakonis, M.D. is a pediatrics physician with a practice address in Randolph, New Jersey, and NPI 1821163643, issued on Nov 21, 2006. Check the license (New Jersey 25MA08116600, as entered in NPPES) on the New Jersey State Board of Medical Examiners; 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
1821163643
Name
Fiona Pakonis
Credential
M.D.
Primary taxonomy
Pediatrics Physician 208000000X
License number
25MA08116600 NJ
Self-reported in NPPES; status is on the state search
Practice location
121 Center Grove RD Ste 15, Randolph, NJ 07869
Phone
(973) 361-4900
Enumerated
Nov 21, 2006
Record last updated
Jul 11, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(973) 361-1842
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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Verify Fiona Pakonis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
    Search for license 25MA08116600
    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 Jersey 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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Industry payments in 2024: $228.81

14 payments; by number, the most common kind was food and beverage; the largest payer was Supernus Pharmaceuticals, Inc. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Fiona Pakonis$228.81
  2. Specialty average$842.05

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

Fiona Pakonis among 2,181 pediatrics physician records in New Jersey

Fiona Pakonis, M.D. is one of 2,181 pediatrics physician records with a practice address in New Jersey. 48% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 45% newer
  • In a Medicare fileYes · 48% of these records are
  • In the CMS Doctors and Clinicians fileNo · 7% of these records are
  • Record last updated2019 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

12 pediatrics physician records list a practice address in Randolph

They are 12 of the 401 NPPES records with a practice address in Randolph, and 2,181 pediatrics physician records in New Jersey.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Marisa Ciufalo, M.D.Randolph, NJ 078691598776056
  2. Maria Davydova, DORandolph, NJ 078691457054900
  3. Joseph Fritzky, M.D.Randolph, NJ 078691528568698
  4. Ricki Gottlieb, M.D.Randolph, NJ 078691437336039
  5. Julio Guerra, MDRandolph, NJ 078691154432276
  6. Shiva Mehta, MDRandolph, NJ 078691013310267
  7. Angela Otto-Ryan, DNP, APN, CPNP-PCRandolph, NJ 078691174299648
  8. Karen Patashny, MDRandolph, NJ 078691265495717

Common questions

What is Fiona Pakonis, M.D.'s NPI number?

Fiona Pakonis, M.D.'s National Provider Identifier (NPI) is 1821163643, issued on Nov 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Fiona Pakonis, M.D. located?

The NPPES record lists a practice address at 121 Center Grove RD Ste 15, Randolph, NJ, 07869. Phone: (973) 361-4900. Providers update this record themselves, so call before visiting.

How can I verify Fiona Pakonis, M.D.'s license?

NPPES lists New Jersey license number 25MA08116600, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.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. 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.