NPPES file of Aug 9, 2026

Daniel Saesim, M.D.

Neonatal-Perinatal Medicine Physician · Loma Linda, CA

Daniel Saesim, M.D. is a neonatal-perinatal medicine physician with a practice address in Loma Linda, California, and NPI 1598880072, issued on Mar 21, 2007. Check the license (California A89265, as entered in NPPES) on the Medical Board of California; 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
1598880072
Name
Daniel Saesim
Credential
M.D.
Primary taxonomy
Neonatal-Perinatal Medicine Physician 2080N0001X
License number
A89265 CA
Self-reported in NPPES; status is on the state search
Practice location
Llumc, House Staff Office CP 21005, Loma Linda, CA 92354
Phone
(909) 558-4000
Enumerated
Mar 21, 2007
Record last updated
Sep 11, 2025
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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Also registered at Llumc, House Staff Office CP 21005

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

  1. Jennifer Cristall, M.D.Anesthesiology Physician1710191333
  2. Alexis Donneys, M.D.Student in an Organized Health Care Education/Training Program1801093257
  3. Jennifer Magalong, D.O.Internal Medicine Physician1982805578

Verify Daniel Saesim in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A89265
    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 California license search

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Industry payments in 2024: $1,581.71

2 payments; by number, the most common kind was travel and lodging; the largest payer was Chiesi USA, Inc. The 875 providers of this specialty with any payment received $849.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Daniel Saesim$1,581.71
  2. Specialty average$849.08

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

Neonatal-Perinatal Medicine Physician providers in California

There are 871 neonatal-perinatal medicine physician records in California.

Other neonatal-perinatal medicine physician records in California

  1. Afshan Abbasi, M.D.Los Angeles, CA1831214428
  2. Abolghasem Abdoli, MDSan Jose, CA1790757441
  3. Ahmad Aboaziza, M.D.Visalia, CA1932442944
  4. Maria Abrantes, MDAnaheim, CA1861438889
  5. Harry Ackley, M.D.Menlo Park, CA1588697478
  6. Marian Adams, MDSan Jose, CA1457452740
  7. Prashant Agarwal, M.D.Madera, CA1770714834
  8. Bimal Agrawal, M.D.Los Angeles, CA1932341096
  9. Vikash AgrawalLoma Linda, CA1619383163
  10. David Aguilar, MDFresno, CA1184723157

Common questions

What is Daniel Saesim, M.D.'s NPI number?

Daniel Saesim, M.D.'s National Provider Identifier (NPI) is 1598880072, issued on Mar 21, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Daniel Saesim, M.D. located?

The NPPES record lists a practice address at Llumc, House Staff Office CP 21005, Loma Linda, CA, 92354. Phone: (909) 558-4000. Providers update this record themselves, so call before visiting.

How can I verify Daniel Saesim, M.D.'s license?

NPPES lists California license number A89265, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. 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.