NPPES file of Aug 9, 2026

Mark Christian Manansala Estrellado, M.D.

Emergency Medicine Physician · Bronx, NY

Mark Christian Manansala Estrellado, M.D. is an emergency medicine physician with a practice address in Bronx, New York, and NPI 1336584457, issued on May 2, 2013. Check the license (New York 288204, 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
1336584457
Name
Mark Christian Manansala Estrellado
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
288204 NY
Self-reported in NPPES; status is on the state search
Practice location
1400 Pelham Pkwy S, Bronx, NY 10461
Phone
(718) 918-5820
Enumerated
May 2, 2013
Record last updated
Jan 4, 2026
Medicare enrollment
Enrolled (PECOS I20170831000325); accepts Medicare assignment
Medical or professional school
State University Of New York Downstate Medical Center, 2013
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 1400 Pelham Pkwy S

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

  1. Andrea Aaron, PAPhysician Assistant1427103555
  2. Jacobo AbadiPediatrics Physician1710064001
  3. Maria Abadi, M.D.Anatomic Pathology Physician1376612549
  4. Daniel AbaiClinical Social Worker1356046544
  5. Blanca Zita Abapo, PTPhysical Therapist1548323462
  6. Hala Abbas, PAPhysician Assistant1558909697

Verify Mark Christian Manansala Estrellado 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 288204
    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.

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2.7 times the Medicare Part D claims of the average emergency medicine physician in 2024

609 Medicare Part D claims for 78 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 65% of claims.

  1. Mark Christian Estrellado609
  2. Specialty average226

Most prescribed

  1. Combivent Respimat40 claims
  2. Diclofenac Sodium35 claims
  3. Restasis34 claims
  4. Ubrelvy34 claims
  5. Jublia32 claims
  6. Myrbetriq32 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.

Bills Medicare through one group practice

  1. Divinity Medical Services PLLCYorktown Heights, NY

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

Mark Christian Manansala Estrellado among 5,025 emergency medicine physician records in New York

Mark Christian Manansala Estrellado, M.D. is one of 5,025 emergency medicine physician records with a practice address in New York. 86% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 56% of them.

  • NPI issued2013 · 56% of these records are older, 41% newer
  • In a Medicare fileYes · 86% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2013 · median 2013 among the 3,232 with a school on file
  • Record last updated2026 · 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 207P00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

464 emergency medicine physician records list a practice address in Bronx

They are 464 of the 32,017 NPPES records with a practice address in Bronx, and 5,025 emergency medicine physician records in New York.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Brigitte AlexanderBronx, NY 104611013096296
  2. Marushka Bindra, MDBronx, NY 104611467522631
  3. Adrienne Birnbaum, M.D.Bronx, NY 104611558449892
  4. Anthony CiorciariBronx, NY 104611316025448
  5. Jill Corbo, MD, RDMSBronx, NY 104611871671214
  6. Ron Friedman, MDBronx, NY 104611700983491
  7. Paul GennisBronx, NY 104611619046307
  8. Young-Min KimBronx, NY 104611881771160

Common questions

What is Mark Christian Manansala Estrellado, M.D.'s NPI number?

Mark Christian Manansala Estrellado, M.D.'s National Provider Identifier (NPI) is 1336584457, issued on May 2, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Mark Christian Manansala Estrellado, M.D. located?

The NPPES record lists a practice address at 1400 Pelham Pkwy S, Bronx, NY, 10461. Phone: (718) 918-5820. Providers update this record themselves, so call before visiting.

How can I verify Mark Christian Manansala Estrellado, M.D.'s license?

NPPES lists New York license number 288204, 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 Mark Christian Manansala Estrellado, M.D. prescribe under Medicare Part D?

In 2024, Mark Christian Manansala Estrellado, M.D. had 609 Medicare Part D claims for 78 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.