NPPES file of Aug 9, 2026

Michelle Mae Estrella, M.D.

Nephrology Physician · Baltimore, MD

Michelle Mae Estrella, M.D. is a nephrology physician with a practice address in Baltimore, Maryland, and NPI 1932152196, issued on May 18, 2006. Check the license (Maryland D64231, as entered in NPPES) 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1932152196
Name
Michelle Mae Estrella
Credential
M.D.
Primary taxonomy
Nephrology Physician 207RN0300X
License number
D64231 MD
Self-reported in NPPES; status is on the state search
Practice location
600 N Wolfe St, Baltimore, MD 21287
Phone
(410) 955-5268
Enumerated
May 18, 2006
Record last updated
Jul 13, 2026
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.
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8 nearest nephrology physician records → All 337 in Maryland → Look up another NPI →

Also registered at 600 N Wolfe St

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

  1. Abdulrahman Abodarahim, MBBCHOphthalmology Physician1770182560
  2. Aida Abou-ZamzamStudent in an Organized Health Care Education/Training Program1891456034
  3. Mya AbousyStudent in an Organized Health Care Education/Training Program1700422169
  4. Christopher Abularrage, MDVascular Surgery Physician1063675908
  5. Sahaja Acharya, M.D.Radiation Oncology Physician1639436603
  6. Stephen Achuff, M.D.Cardiovascular Disease Physician1326001033

Verify Michelle Mae Estrella in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D64231    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 Maryland license search

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Industry payments in 2024: $3,185.00

1 payment: consulting fee; the largest payer was AstraZeneca UK Limited. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michelle Estrella$3,185.00
  2. Specialty average$3,091.37

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

Michelle Mae Estrella among 337 nephrology physician records in Maryland

Michelle Mae Estrella, M.D. is one of 337 nephrology physician records with a practice address in Maryland. 80% 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 15% of them.

  • NPI issued2006 · 15% of these records are older, 48% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileNo · 69% of these records are
  • Record last updated2026 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in Maryland

There are 337 nephrology physician records in Maryland.

All 337 in Maryland → Every provider in Baltimore → Nephrology Physician nationwide →

The 8 nephrology physician records with the nearest ZIP codes

  1. Nada Alachkar, M.D.Baltimore, MD 212871164480653
  2. Mohamed Atta, M.D.Baltimore, MD 212871417912262
  3. Daniel Brennan, MDBaltimore, MD 212871023036597
  4. Michael Choi, M.D.Baltimore, MD 212871487606372
  5. Derek Fine, M.D.Baltimore, MD 212871174559868
  6. Gregory Germino, M.D.Baltimore, MD 212871659319937
  7. Morgan Grams, M.D.Baltimore, MD 212871780876722
  8. Melanie Haroun, M.D.Baltimore, MD 212871891745949

Common questions

What is Michelle Mae Estrella, M.D.'s NPI number?

Michelle Mae Estrella, M.D.'s National Provider Identifier (NPI) is 1932152196, issued on May 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Mae Estrella, M.D. located?

The NPPES record lists a practice address at 600 N Wolfe St, Baltimore, MD, 21287. Phone: (410) 955-5268. Providers update this record themselves, so call before visiting.

How can I verify Michelle Mae Estrella, M.D.'s license?

NPPES lists Maryland license number D64231, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.