NPPES file of Aug 9, 2026

Hui-Chu Julia Chang, O.D., PH.D

Optometrist · Brookline, MA

Hui-Chu Julia Chang, O.D., PH.D is an optometrist with a practice address in Brookline, Massachusetts, and NPI 1811904121, issued on Aug 1, 2006. Check the license (Massachusetts 4569, as entered in NPPES) with the Massachusetts board that licenses this profession; 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
1811904121
Name
Hui-Chu Julia Chang
Credential
O.D., PH.D
Primary taxonomy
Optometrist 152W00000X
License number
4569 MA
Self-reported in NPPES; status is on the state search
Practice location
1101 Beacon St, Brookline, MA 02446
Phone
(617) 566-0062
Enumerated
Aug 1, 2006
Record last updated
Jul 8, 2007 (not updated in 19 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 1101 Beacon St

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

  1. Amy Akland, PA-CMedical Physician Assistant1093915795
  2. Stephen Amira, PH.D.Clinical Psychologist1831262245
  3. Julie Anderson, PH.D.Psychologist1821190588
  4. Heather Ayares, LICSWClinical Social Worker1710107263
  5. Alexandra Beckett, M.D.Psychiatry Physician1457363962
  6. Jonathan Blumberg, MDInternal Medicine Physician1609881317

Verify Hui-Chu Julia Chang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 4569
    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
Find the Massachusetts license search

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Industry payments in 2024: $48.89

2 payments; by number, the most common kind was food and beverage; the largest payer was Johnson & Johnson Vision Care, Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Hui-Chu Chang$48.89
  2. Specialty average$769.99

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

Hui-Chu Julia Chang among 1,501 optometrist records in Massachusetts

Hui-Chu Julia Chang, O.D., PH.D is one of 1,501 optometrist records with a practice address in Massachusetts. 66% 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 10% of them.

  • NPI issued2006 · 10% of these records are older, 56% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2007 · 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 152W00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

21 optometrist records list a practice address in Brookline

They are 21 of the 2,357 NPPES records with a practice address in Brookline, and 1,501 optometrist records in Massachusetts.

The 8 optometrist records with the nearest ZIP codes

  1. Debra Buduo, O.D.Brookline, MA 024461538360243
  2. Michael Lakher, ODBrookline, MA 024461548321458
  3. Viktoriya Vilkomir, ODBrookline, MA 024461457500605
  4. Lingjun ZhangBrookline, MA 024461336070218
  5. Stivia Demiri, ODBrookline, MA 024451528735693
  6. Stephanie Dunker, O.D.Brookline, MA 024451447563747
  7. Calliope Galatis, ODBrookline, MA 024451053433839
  8. Anita Gulmiri, O.D.Brookline, MA 024451871977835

Common questions

What is Hui-Chu Julia Chang, O.D., PH.D's NPI number?

Hui-Chu Julia Chang, O.D., PH.D's National Provider Identifier (NPI) is 1811904121, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Hui-Chu Julia Chang, O.D., PH.D located?

The NPPES record lists a practice address at 1101 Beacon St, Brookline, MA, 02446. Phone: (617) 566-0062. Providers update this record themselves, so call before visiting.

How can I verify Hui-Chu Julia Chang, O.D., PH.D's license?

NPPES lists Massachusetts license number 4569, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

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.