Erin McMahon
Pediatrics Physician · Baltimore, MD
Erin McMahon is a pediatrics physician with a practice address in Baltimore, Maryland, and NPI 1598261232, issued on Apr 2, 2018. Check the license (Maryland H0091007, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Erin McMahon
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- H0091007 MD
Self-reported in NPPES; status is on the state search - Practice location
- 2700 Remington Ave Ste 2000, Baltimore, MD 21211
- Phone
- (845) 406-1585
- Enumerated
- Apr 2, 2018
- Record last updated
- Jul 23, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 1,842 in Maryland → Look up another NPI →
Also registered at 2700 Remington Ave Ste 2000
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Jill Crank, CRNPNurse Practitioner1033396882
- David Eisenberg, MDInternal Medicine Physician1487706883
- Scott Feeser, MDInternal Medicine Physician1942304217
- Grace Gelletly, MDPediatrics Physician1629172887
- Niana GibsonPediatrics Physician1215460365
Verify Erin McMahon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license H0091007Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $132.69
1 payment: food and beverage; the largest payer was DePuy Synthes Sales 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Erin McMahon among 1,842 pediatrics physician records in Maryland
Erin McMahon is one of 1,842 pediatrics physician records with a practice address in Maryland. 35% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 87% of them.
- NPI issued2018 · 87% of these records are older, 11% newer
- In a Medicare fileYes · 35% of these records are
- In the CMS Doctors and Clinicians fileNo · 9% of these records are
- Record last updated2021 · 61% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
522 pediatrics physician records list a practice address in Baltimore
They are 522 of the 35,183 NPPES records with a practice address in Baltimore, and 1,842 pediatrics physician records in Maryland.
All 1,842 in Maryland → Every provider in Baltimore → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Cynthia Amitin, M.D.Baltimore, MD 212111871693440
- Ruth Ashman, MDBaltimore, MD 212111538263793
- Edward Bartlett, MD MBABaltimore, MD 212111316041585
- Steven Caplan, MDBaltimore, MD 212111124005343
- Grace Gelletly, MDBaltimore, MD 212111629172887
- Tina Kumra, MDBaltimore, MD 212111235268764
- Irene Oung, M.D.Baltimore, MD 212111215999230
- Chana Richter, MD, MEDBaltimore, MD 212111982948543
Common questions
What is Erin McMahon's NPI number?
Erin McMahon's National Provider Identifier (NPI) is 1598261232, issued on Apr 2, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Erin McMahon located?
The NPPES record lists a practice address at 2700 Remington Ave Ste 2000, Baltimore, MD, 21211. Phone: (845) 406-1585. Providers update this record themselves, so call before visiting.
How can I verify Erin McMahon's license?
NPPES lists Maryland license number H0091007, as entered by the provider. 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.
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.