NPPES file of Aug 9, 2026

Youko G. Yeracaris, M.D.

Family Medicine Physician · Brookline, MA

Youko G. Yeracaris, M.D. is a family medicine physician with a practice address in Brookline, Massachusetts, and NPI 1437240512, issued on Sep 27, 2006. Check the license (Massachusetts 154659, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; 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
1437240512
Name
Youko G. Yeracaris
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
154659 MA
Self-reported in NPPES; status is on the state search
Practice location
32 Kent St, Brookline, MA 02445
Phone
(617) 731-5100
Enumerated
Sep 27, 2006
Record last updated
Dec 29, 2017 (not updated in 9 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 32 Kent St

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

  1. Jennifer Dyer, LSWSocial Worker1134390289
  2. Dawn Fraser, NPFamily Nurse Practitioner1548335698
  3. Robin Mayfield, M.D.Internal Medicine Physician1225098924

Verify Youko G. Yeracaris in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 154659
    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 Massachusetts 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: $124.99

1 payment: food and beverage; the largest payer was Gilead Sciences, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Youko Yeracaris$124.99
  2. Specialty average$902.55

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

Youko G. Yeracaris among 2,265 family medicine physician records in Massachusetts

Youko G. Yeracaris, M.D. is one of 2,265 family medicine physician records with a practice address in Massachusetts. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 14% of them.

  • NPI issued2006 · 14% of these records are older, 55% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileNo · 68% of these records are
  • Record last updated2017 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Family Medicine Physician providers in Massachusetts

There are 2,265 family medicine physician records in Massachusetts.

The 8 family medicine physician records with the nearest ZIP codes

  1. Mohammad HassanBrookline, MA 024451639819667
  2. Daniel Perl, M.D.Brookline, MA 024451578826467
  3. Chander Khatri, M.D.Brookline, MA 024461326377573
  4. Allison Lynch, M.D.Brookline, MA 024461598059651
  5. Yuko McColgan, M.D.Brookline, MA 024461508035841
  6. Neha Robinson, M.D.Brookline, MA 024461982805198
  7. Ronak ShahBrookline, MA 024461184079154
  8. Daniel Trutt, M.D.,C.M.Brookline, MA 024461851566780

Common questions

What is Youko G. Yeracaris, M.D.'s NPI number?

Youko G. Yeracaris, M.D.'s National Provider Identifier (NPI) is 1437240512, issued on Sep 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Youko G. Yeracaris, M.D. located?

The NPPES record lists a practice address at 32 Kent St, Brookline, MA, 02445. Phone: (617) 731-5100. Providers update this record themselves, so call before visiting.

How can I verify Youko G. Yeracaris, M.D.'s license?

NPPES lists Massachusetts license number 154659, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. 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.