NPPES file of Aug 9, 2026

Maria Muxfeldt, M.D.

Neurology Physician · Bronx, NY

Maria Muxfeldt, M.D. is a neurology physician with a practice address in Bronx, New York, and NPI 1811925431, issued on Jun 30, 2006. Check the license (New York 189493, as entered in NPPES) on the NYS Education Department, Office of the Professions; 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
1811925431
Name
Maria Muxfeldt
Credential
M.D.
Primary taxonomy
Neurology Physician 2084N0400X
License number
189493 NY
Self-reported in NPPES; status is on the state search
Practice location
130 W Kingsbridge RD, Bronx, NY 10468
Phone
(718) 584-9000
Enumerated
Jun 30, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(718) 741-4708
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.
Download card Updates feed

Also registered at 130 W Kingsbridge RD

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

  1. Leland Abbey, M.D.Internal Medicine Physician1801906383
  2. Kristen Abbott, PH.D.Clinical Psychologist1780849851
  3. Hala Abdurahman, PHARM.DPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1992125405
  4. Cheryl Adams, NPAdult Health Nurse Practitioner1285730028
  5. Irina Agranova, PTPhysical Therapist1942212055
  6. Melissa Aguilar, CRCCounselor1922230846

Verify Maria Muxfeldt in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 189493
    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 New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

55% fewer Medicare Part D claims than the average neurology physician in 2024

623 Medicare Part D claims for 41 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.

  1. Maria Muxfeldt623
  2. Specialty average1,370

Most prescribed

  1. Levetiracetam141 claims
  2. Lacosamide61 claims
  3. Lamotrigine60 claims
  4. Carbamazepine Er57 claims
  5. Divalproex Sodium41 claims
  6. Topiramate40 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.

Maria Muxfeldt among 1,778 neurology physician records in New York

Maria Muxfeldt, M.D. is one of 1,778 neurology physician records with a practice address in New York. 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 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 54% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileNo · 70% of these records are
  • Record last updated2007 · 57% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in New York

There are 1,778 neurology physician records in New York.

The 8 neurology physician records with the nearest ZIP codes

  1. Christine Bergmann, M.D., PH.D.Bronx, NY 104681528157450
  2. Gregory Elder, M.D.Bronx, NY 104681942346929
  3. Melissa Nirenberg, M.D., PH.D.Bronx, NY 104681629165790
  4. Helene Price, M.D.Bronx, NY 104681003902552
  5. Derek Randall, MDBronx, NY 104681760550073
  6. Ruth Walker, MB, CHB, PHDBronx, NY 104681083708135
  7. Jason Cohen, M.D.Bronx, NY 104671942588447
  8. Dina Dass, MDBronx, NY 104671982108114

Common questions

What is Maria Muxfeldt, M.D.'s NPI number?

Maria Muxfeldt, M.D.'s National Provider Identifier (NPI) is 1811925431, issued on Jun 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Maria Muxfeldt, M.D. located?

The NPPES record lists a practice address at 130 W Kingsbridge RD, Bronx, NY, 10468. Phone: (718) 584-9000. Providers update this record themselves, so call before visiting.

How can I verify Maria Muxfeldt, M.D.'s license?

NPPES lists New York license number 189493, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Maria Muxfeldt, M.D. prescribe under Medicare Part D?

In 2024, Maria Muxfeldt, M.D. had 623 Medicare Part D claims for 41 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.