NPPES file of Aug 9, 2026

Eli Marcel Cahan, MD MS

Neonatal-Perinatal Medicine Physician · San Francisco, CA

Eli Marcel Cahan, MD MS is a neonatal-perinatal medicine physician with a practice address in San Francisco, California, and NPI 1942943071, issued on Apr 17, 2022. Check the license (California A201994, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942943071
Name
Eli Marcel Cahan
Credential
MD MS
Primary taxonomy
Neonatal-Perinatal Medicine Physician 2080N0001X
License number
A201994 CA
Self-reported in NPPES; status is on the state search
Practice location
1975 4TH St FL 3, San Francisco, CA 94143
Phone
(415) 353-1565
Enumerated
Apr 17, 2022
Record last updated
Jan 29, 2026
Medicare enrollment
Enrolled (PECOS I20260213000636); may accept Medicare assignment
Medical or professional school
New York University School Of Medicine, 2022
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 1975 4TH St FL 3

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

  1. Zaynah Alam, MDNeonatal-Perinatal Medicine Physician1528544665
  2. Rebecca Carter, MDNeonatal-Perinatal Medicine Physician1205242054
  3. Andrea CeviniCritical Care Pediatric Nurse Practitioner1538767009
  4. Natalie Chan, M.D.Neonatal-Perinatal Medicine Physician1619418936
  5. Marie-Coralie Cornet, MDNeonatal-Perinatal Medicine Physician1578049896
  6. Morgan Cronin, MDPediatrics Physician1598256695

Verify Eli Marcel Cahan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A201994
    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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Neonatal-Perinatal Medicine Physician providers in California

There are 871 neonatal-perinatal medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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 Eli Marcel Cahan, MD MS's NPI number?

Eli Marcel Cahan, MD MS's National Provider Identifier (NPI) is 1942943071, issued on Apr 17, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Eli Marcel Cahan, MD MS located?

The NPPES record lists a practice address at 1975 4TH St FL 3, San Francisco, CA, 94143. Phone: (415) 353-1565. Providers update this record themselves, so call before visiting.

How can I verify Eli Marcel Cahan, MD MS's license?

NPPES lists California license number A201994, 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. 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.