NPPES file of Aug 9, 2026

Nathaniel Robbins, M.D.

Pediatric Cardiology Physician · Baltimore, MD

Nathaniel Robbins, M.D. is a pediatric cardiology physician with a practice address in Baltimore, Maryland, and NPI 1043657398, issued on May 28, 2013. Check the license on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043657398
Name
Nathaniel Robbins
Credential
M.D.
Primary taxonomy
Pediatric Cardiology Physician 2080P0202X
License number
35.136895 OH
Self-reported in NPPES; status is on the state search
Practice location
22 S Greene St, Baltimore, MD 21201
Phone
(410) 706-5181
Enumerated
May 28, 2013
Record last updated
Nov 10, 2023
Fax
(443) 462-3137
Medicare enrollment
Enrolled (PECOS I20231104000033); accepts Medicare assignment
Medical or professional school
State University Of Ny Upstate Medical University, 2013
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 22 S Greene St

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

  1. Bizhan Aarabi, MDNeurological Surgery Physician1174578876
  2. Elsadig Abdalla, MDStudent in an Organized Health Care Education/Training Program1073364477
  3. Ehssan AbdolalizadehStudent in an Organized Health Care Education/Training Program1093653271
  4. Mohammad Abdulelah, MDStudent in an Organized Health Care Education/Training Program1114650108
  5. Leenah AbdulgaderStudent in an Organized Health Care Education/Training Program1386323301
  6. Ifedayo Abiola-Matthew, CRNPAcute Care Nurse Practitioner1033781117

Verify Nathaniel Robbins in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of PhysiciansCheck 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 Maryland license search

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The practice group's MIPS final score for 2023 (Medicare payment program): 79.5 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score68.5
  2. Costout of 100 · 30%63.1
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $39.94

2 payments; by number, the most common kind was food and beverage; the largest payer was Philips North America LLC. The 1,156 providers of this specialty with any payment received $2,864.57 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nathaniel Robbins$39.94
  2. Specialty average$2,864.57

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

Bills Medicare through one group practice

  1. University OF Maryland Pediatric Associates, PABaltimore, MD

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

Nathaniel Robbins among 38 pediatric cardiology physician records in Maryland

Nathaniel Robbins, M.D. is one of 38 pediatric cardiology physician records with a practice address in Maryland. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 82% of them.

  • NPI issued2013 · 82% of these records are older, 13% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2013 · median 2005 among the 21 with a school on file
  • Record last updated2023 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0202X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Cardiology Physician providers in Maryland

There are 38 pediatric cardiology physician records in Maryland.

The 8 pediatric cardiology physician records with the nearest ZIP codes

  1. Alicia Chaves, M.D.Baltimore, MD 212011871778456
  2. Peter Gaskin, MDBaltimore, MD 212011881628329
  3. Priya Nigam, M.D.Baltimore, MD 212011235525288
  4. Nicholas Pietris, MDBaltimore, MD 212011700063914
  5. Michael Slack, MDBaltimore, MD 212011588758940
  6. Sudhir VashistBaltimore, MD 212011770597098
  7. Robert Barlow, M.D.,PH.D.Rosedale, MD 212371871778282
  8. Joshua Kanter, MDBaltimore, MD 212641073607578

Common questions

What is Nathaniel Robbins, M.D.'s NPI number?

Nathaniel Robbins, M.D.'s National Provider Identifier (NPI) is 1043657398, issued on May 28, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Nathaniel Robbins, M.D. located?

The NPPES record lists a practice address at 22 S Greene St, Baltimore, MD, 21201. Phone: (410) 706-5181. Providers update this record themselves, so call before visiting.

How can I verify Nathaniel Robbins, M.D.'s license?

Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Nathaniel Robbins, M.D.'s MIPS final score?

The 2023 MIPS final score is 79.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.