NPPES file of Aug 9, 2026

Mercedes Marlene Scott, MD, MPH

Obstetrics & Gynecology Physician · San Francisco, CA

Mercedes Marlene Scott, MD, MPH is an obstetrics & gynecology physician with a practice address in San Francisco, California, and NPI 1508375122, issued on Sep 26, 2017. Check the license (California A197817, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508375122
Name
Mercedes Marlene Scott
Credential
MD, MPH
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
A197817 CA
Self-reported in NPPES; status is on the state search
Practice location
1001 Potrero Ave, 6D, San Francisco, CA 94110
Phone
(628) 206-8000
Enumerated
Sep 26, 2017
Record last updated
Sep 12, 2025
Medicare enrollment
Enrolled (PECOS I20251023000455); accepts Medicare assignment
Medical or professional school
University Of California, Geffen School Of Medicine, 2021
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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8 nearest obstetrics & gynecology physician records → All 5,088 in California → Look up another NPI →

Also registered at 1001 Potrero Ave, 6D

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

  1. Marley Rashad, MDMaternal & Fetal Medicine Physician1730640400

Verify Mercedes Marlene Scott in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A197817    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

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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Bills Medicare through one group practice

  1. County OF Los AngelesLong Beach, CA

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

Mercedes Marlene Scott among 5,088 obstetrics & gynecology physician records in California

Mercedes Marlene Scott, MD, MPH is one of 5,088 obstetrics & gynecology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 87% of them.

  • NPI issued2017 · 87% of these records are older, 10% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2021 · median 2004 among the 2,700 with a school on file
  • Record last updated2025 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in California

There are 5,088 obstetrics & gynecology physician records in California.

All 5,088 in California → Every provider in San Francisco → Obstetrics & Gynecology Physician nationwide →

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Yamilee Bermingham, M.D.San Francisco, CA 941101013937127
  2. Deborah Cohan, MDSan Francisco, CA 941101831143221
  3. Craig Cohen, MDSan Francisco, CA 941101306889613
  4. Teresa Depineres, MDSan Francisco, CA 941101205880796
  5. Eleanor Drey, MDSan Francisco, CA 941101942254438
  6. Rebecca Jackson, MDSan Francisco, CA 941101699729640
  7. Vanessa Jacoby, MDSan Francisco, CA 941101154363778
  8. Barbara Nicol, M.D.San Francisco, CA 941101710907811

Common questions

What is Mercedes Marlene Scott, MD, MPH's NPI number?

Mercedes Marlene Scott, MD, MPH's National Provider Identifier (NPI) is 1508375122, issued on Sep 26, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Mercedes Marlene Scott, MD, MPH located?

The NPPES record lists a practice address at 1001 Potrero Ave, 6D, San Francisco, CA, 94110. Phone: (628) 206-8000. Providers update this record themselves, so call before visiting.

How can I verify Mercedes Marlene Scott, MD, MPH's license?

NPPES lists California license number A197817, 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.

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.