NPPES file of Aug 9, 2026

Milana Luisa Berguig, MD

Obstetrics & Gynecology Physician · San Francisco, CA

Milana Luisa Berguig, MD is an obstetrics & gynecology physician with a practice address in San Francisco, California, and NPI 1902030414, issued on May 12, 2009. Check the license (California 11111111111, 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
1902030414
Name
Milana Luisa Berguig
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
11111111111 CA
Self-reported in NPPES; status is on the state search
Practice location
1725 Montgomery St, San Francisco, CA 94111
Phone
(415) 666-1250
Enumerated
May 12, 2009
Record last updated
Jun 25, 2013 (not updated in 13 years: call before relying on the address or phone)
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 1725 Montgomery St

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

  1. Karen Callen, M.D.Specialist1952459349
  2. Jane Fang, M.D.Specialist1487702882
  3. Fung Lam, M.D.Specialist1225186620
  4. Lesley Meister, MDObstetrics & Gynecology Physician1811047244
  5. Hillary Mills, NP-CFamily Nurse Practitioner1831642784

Verify Milana Luisa Berguig in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 11111111111
    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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Industry payments in 2024: $286.53

13 payments; by number, the most common kind was food and beverage; the largest payer was Organon Llc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Milana Berguig$286.53
  2. Specialty average$1,030.61

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

Milana Luisa Berguig among 5,088 obstetrics & gynecology physician records in California

Milana Luisa Berguig, MD 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 2009, is newer than 66% of them.

  • NPI issued2009 · 66% of these records are older, 30% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 53% of these records are
  • Record last updated2013 · 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.

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

  1. Joshua Benham, MDSan Francisco, CA 941111528406881
  2. Zoe Feld, MDSan Francisco, CA 941111396249728
  3. Lesley Meister, MDSan Francisco, CA 941111811047244
  4. Arianna Cassidy, MDSan Francisco, CA 941101902268923
  5. Sienmi Du, MD, PHDSan Francisco, CA 941101447711320
  6. Rafa IfthikharSan Francisco, CA 941101801475322
  7. Ashley Jeanlus, MDSan Francisco, CA 941101811422314
  8. Iris Jovel, MDSan Francisco, CA 941101386105369

Common questions

What is Milana Luisa Berguig, MD's NPI number?

Milana Luisa Berguig, MD's National Provider Identifier (NPI) is 1902030414, issued on May 12, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Milana Luisa Berguig, MD located?

The NPPES record lists a practice address at 1725 Montgomery St, San Francisco, CA, 94111. Phone: (415) 666-1250. Providers update this record themselves, so call before visiting.

How can I verify Milana Luisa Berguig, MD's license?

NPPES lists California license number 11111111111, 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.