NPPES file of Aug 9, 2026

Marlo Karen Dombroff, PA

Medical Physician Assistant · Stony Brook, NY

Marlo Karen Dombroff, PA is a medical physician assistant with a practice address in Stony Brook, New York, and NPI 1013174861, issued on May 20, 2008. Check the license (New York 008299-1, as entered in NPPES) with the New York 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
1013174861
Name
Marlo Karen Dombroff
Credential
PA
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
008299-1 NY
Self-reported in NPPES; status is on the state search
Practice location
University Associates IN OB Gyn Ufpc, Stony Brook, NY 11794
Phone
(631) 444-7464
Enumerated
May 20, 2008
Record last updated
May 12, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(631) 444-2743
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 Marlo Karen Dombroff in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 008299-1
    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 New York license search

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90% fewer Medicare Part D claims than the average medical physician assistant in 2024

112 Medicare Part D claims for 72 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims. 36 claims were for opioids.

  1. Marlo Dombroff112
  2. Specialty average1,148

Most prescribed

  1. Oxycodone Hcl32 claims
  2. Premarin14 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: $15.87

1 payment: food and beverage; the largest payer was Eisai Inc. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Marlo Dombroff$15.87
  2. Specialty average$1,055.00

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

Marlo Karen Dombroff among 3,670 medical physician assistant records in New York

Marlo Karen Dombroff, PA is one of 3,670 medical physician assistant records with a practice address in New York. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 29% of them.

  • NPI issued2008 · 29% of these records are older, 65% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileNo · 49% of these records are
  • Record last updated2014 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in New York

There are 3,670 medical physician assistant records in New York.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Lawrence Almanzar, PA-CStony Brook, NY 117941083262083
  2. Lenore Bonanno, MS, PAStony Brook, NY 117941750554515
  3. Maria Difiore, P.A.Stony Brook, NY 117941427358563
  4. Christine Dwyer, PHYSICIAN ASSISTANTStony Brook, NY 117941003250622
  5. Kayla Laurelli, PAStony Brook, NY 117941083322127
  6. Meghan O'Neill, PA-CStony Brook, NY 117941154725497
  7. Bridget Pellegrini, RPACStony Brook, NY 117941619140738
  8. Dona Pellegrino, PAStony Brook, NY 117941518127018

Common questions

What is Marlo Karen Dombroff, PA's NPI number?

Marlo Karen Dombroff, PA's National Provider Identifier (NPI) is 1013174861, issued on May 20, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Marlo Karen Dombroff, PA located?

The NPPES record lists a practice address at University Associates IN OB Gyn Ufpc, Stony Brook, NY, 11794. Phone: (631) 444-7464. Providers update this record themselves, so call before visiting.

How can I verify Marlo Karen Dombroff, PA's license?

NPPES lists New York license number 008299-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Marlo Karen Dombroff, PA prescribe under Medicare Part D?

In 2024, Marlo Karen Dombroff, PA had 112 Medicare Part D claims for 72 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.