Registry data as of Aug 27, 2026

Julie Boiko, MD

Pediatric Hematology & Oncology Physician · San Francisco, CA

Julie Boiko, MD is a pediatric hematology & oncology physician with a practice address in San Francisco, California, and NPI 1891149506, issued on Apr 19, 2016. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1891149506
Name
Julie Boiko
Credential
MD
Primary taxonomy
Pediatric Hematology & Oncology Physician 2080P0207X
License number
MD60951051 WA
Self-reported in NPPES; status is on the state search
Practice location
550 16TH St, San Francisco, CA 94143
Phone
(415) 476-6245
Enumerated
Apr 19, 2016
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 550 16TH St

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

  1. Naomi Abe, M.D.Pediatrics Physician1821387572
  2. Mara Bailey-Olson, NPNurse Practitioner1104100692
  3. Liat Bird, MDStudent in an Organized Health Care Education/Training Program1902269087
  4. Tiffany Bittle, NNP-BCNeonatal Nurse Practitioner1073297495
  5. Amanda Bryson, M.D.Pediatrics Physician1912438847
  6. Maria Castellanos, M.D.Pediatric Hematology & Oncology Physician1881013795

Verify Julie Boiko in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of CaliforniaCheck 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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

Industry payments in 2024: $48.16

1 payment, mostly food and beverage; the largest payer was Jazz Pharmaceuticals Inc.. The 835 providers of this specialty with any payment received $7,509.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Julie Boiko$48.16
  2. Specialty average$7,509.04

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

One hospital or facility affiliation

  1. The Association OF University PhysiciansSeattle, WA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Pediatric Hematology & Oncology Physician providers in California

There are 309 pediatric hematology & oncology physician records in California.

Other pediatric hematology & oncology physician records in California

  1. Hisham Abdel-Azim, MDLos Angeles, CA1114018694
  2. Alexandra Abrams, M.D.Palo Alto, CA1801082706
  3. Scott Adams, MDRoseville, CA1013067818
  4. Catherine Aftandilian, MDPalo Alto, CA1154526762
  5. Rajni Agarwal, MDPalo Alto, CA1053455535
  6. Shreya Agarwal, MDSan Francisco, CA1841654944
  7. Anurag Agrawal, MDOakland, CA1346485026
  8. Maria Ahmad-Nabi, MDLos Angeles, CA1104185206
  9. Hyunah Ahn, M.D.San Diego, CA1255403879
  10. Afshan Ali, M.D.Fountain Valley, CA1215953278

Common questions

What is Julie Boiko, MD's NPI number?

Julie Boiko, MD's National Provider Identifier (NPI) is 1891149506, issued on Apr 19, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Julie Boiko, MD located?

The NPPES record lists a practice address at 550 16TH St, San Francisco, CA, 94143. Phone: (415) 476-6245. Providers update this record themselves, so call before visiting.

How can I verify Julie Boiko, MD's license?

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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.