MARC ERIK NELSON (M.D.) – Pediatric Otolaryngology Physician, NPI 1659359644

MARC ERIK NELSON (M.D.) is a healthcare provider. based in Akron, Ohio. specializing in PEDIATRIC MEDICINE, OTOLARYNGOLOGY. They hold the professional credentials M.D.. They hold a License No. 35-084096N (OH). The NPI Number for MARC ERIK NELSON (M.D.) is 1659359644

Main info

Male
28 Years Of Experience
Accepts Medicare Assignment
Name
MARC ERIK NELSON (M.D.)
NPI
1659359644
Phone
(330) 543-4930
Address
1 PERKINS SQ
Enumeration Date
9 January 2006
Last Update Date
13 February 2026

Doctor Profile

Medical School Name
UNIVERSITY OF CHICAGO, PRITZKER SCHOOL OF MEDICINE
Secondary Phone
3305431000
Graduation Year
1998 (28 years ago)
PAC ID
3870572555
Group Practice PAC ID
0648183012
Professional Enrollment ID
I20040715001477
Address ID
OH443081063AK1XXXXSQXX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience73
Completeness85
Years active:20State licenses:2Digital endpointsOther names

1,709 PEDIATRIC MEDICINE in OH

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Provider Addresses for MARC ERIK NELSON (M.D.)

  • Akron Children's Hospital, 1, Perkins Square, Downtown Akron, Canal District, Downtown, Akron, Summit County, Ohio, 44308, United States

    AKRON, OH 443081063

    Phone: (330) 543-4930

    Fax: (330) 543-4931

    Type: Mailing

  • 3535 Southern Blvd

    Kettering, OH 454291221

    Phone: (937) 641-4000

    Fax: (937) 641-4500

    Type: Location

  • 3333 W Tech Rd

    Miamisburg, OH 453420955

    Phone: (937) 641-4000

    Fax: (937) 641-4500

    Type: Location

  • 865 W Market St

    Troy, OH 453733837

    Phone: (937) 641-4000

    Fax: (937) 641-4500

    Type: Location

  • 1 CHILDRENS PLZ

    DAYTON, OH 454041815

    Phone: (937) 641-4000

    Fax: (937) 641-4500

    Type: Location

  • PO BOX 933432

    CLEVELAND, OH 441930039

    Phone: (937) 641-5072

    Fax: (937) 641-6129

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 7 Open Payments records for all available years, with a total value of $125.

Total Amount is formed as General ($125) + Research ($0) + Ownership ($0) = $125.

Last reported payment date: 2024-06-13 • Largest payer in this snapshot: Sumitomo Pharma America, Inc. ($106).

Total Amount

$125

General + Research + Ownership

Payments

7

Total payment records

General Amount

$125

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-06-13

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2004-07-15

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20040715001477IPediatric MedicineOHTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 44308)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 0648183012View full group profile

Reviews

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Frequently asked questions

How do I look up MARC ERIK NELSON (M.D.) by NPI?
Use NPI 1659359644 when you need to reference MARC ERIK NELSON (M.D.) in forms, claims, or directories.
Is MARC ERIK NELSON (M.D.)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
What field does MARC ERIK NELSON (M.D.) work in?
You can think of MARC ERIK NELSON (M.D.) as practicing within Pediatric Otolaryngology Physician. Clinical services aligned with this taxonomy classification.
Where is MARC ERIK NELSON (M.D.)'s primary listing?
We display Akron, Ohio because that is what the record indicates for MARC ERIK NELSON (M.D.).
Is this NPI for an individual or an organization?
This listing corresponds to an Individual Provider.

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