NPPES file of Aug 9, 2026

Carly Marshall

Neurology Physician · Philadelphia, PA

Carly Marshall is a neurology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1235790254, issued on Jun 21, 2019. Check the license (Pennsylvania MD480910, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1235790254
Name
Carly Marshall
Primary taxonomy
Neurology Physician 2084N0400X
License numbers
MD480910 PA
4351044778 MI
Self-reported in NPPES; status is on the state search
Practice location
330 S 9TH St, Philadelphia, PA 19107
Phone
(215) 829-6500
Enumerated
Jun 21, 2019
Record last updated
Jun 12, 2023
Medicare enrollment
Enrolled (PECOS I20250804001864); accepts Medicare assignment
Medical or professional school
Indiana University School Of Medicine, 2019
Telehealth
Offers telehealth (CMS)
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 330 S 9TH St

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

  1. Whitley Aamodt, M.D.Neurology Physician1598152944
  2. Michael BaerNeuromuscular Medicine (Psychiatry & Neurology) Physician1851823827
  3. Alice Chen-Plotkin, MDNeurology Physician1831212208
  4. Nabila Dahodwala, MDNeurology Physician1083815732
  5. Sara Hughes, CRNPNurse Practitioner1598385031
  6. Mary Kelley, CRNPGerontology Nurse Practitioner1477876928

Verify Carly Marshall in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD480910
    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 Pennsylvania license search

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74% fewer Medicare Part D claims than the average neurology physician in 2024

359 Medicare Part D claims for 104 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. Carly Marshall359
  2. Specialty average1,370

Most prescribed

  1. Carbidopa-Levodopa102 claims
  2. Rytary23 claims
  3. Amantadine21 claims
  4. Carbidopa-Levodopa Er19 claims
  5. Donepezil Hcl19 claims
  6. Rivastigmine16 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: $20,000.00

1 payment: grant; the largest payer was Medtronic, Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Carly Marshall$20,000
  2. Specialty average$8,318

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. Rush University Medical GroupChicago, IL

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

Carly Marshall among 1,077 neurology physician records in Pennsylvania

Carly Marshall is one of 1,077 neurology physician records with a practice address in Pennsylvania. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 84% of them.

  • NPI issued2019 · 84% of these records are older, 13% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2019 · median 2007 among the 727 with a school on file
  • Record last updated2023 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Pennsylvania

There are 1,077 neurology physician records in Pennsylvania.

The 8 neurology physician records with the nearest ZIP codes

  1. Daniel Feinberg, MDPhiladelphia, PA 191071134151285
  2. Jon Glass, MDPhiladelphia, PA 191071427025626
  3. Pedro Gonzalez-Alegre, MDPhiladelphia, PA 191071003808684
  4. Stacy Horn, DOPhiladelphia, PA 191071962434019
  5. Howard Hurtig, MDPhiladelphia, PA 191071760414981
  6. Olga Katz, M.D., PH.D.Philadelphia, PA 191071427050913
  7. Thomas Leist, M.D.Philadelphia, PA 191071801816681
  8. Carol Lippa, MDPhiladelphia, PA 191071083664965

Common questions

What is Carly Marshall's NPI number?

Carly Marshall's National Provider Identifier (NPI) is 1235790254, issued on Jun 21, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Carly Marshall located?

The NPPES record lists a practice address at 330 S 9TH St, Philadelphia, PA, 19107. Phone: (215) 829-6500. Providers update this record themselves, so call before visiting.

How can I verify Carly Marshall's license?

NPPES lists Pennsylvania license number MD480910, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Carly Marshall prescribe under Medicare Part D?

In 2024, Carly Marshall had 359 Medicare Part D claims for 104 beneficiaries; the average among neurology physician prescribers was 1,370. 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.