NPPES file of Aug 9, 2026

Milliam L. Kataoka, MD

Body Imaging Physician · Northampton, MA

Milliam L. Kataoka, MD is a body imaging physician with a practice address in Northampton, Massachusetts, and NPI 1295976504, issued on Mar 16, 2009. Check the license (Massachusetts 231317, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1295976504
Name
Milliam L. Kataoka
Credential
MD
Primary taxonomy
Body Imaging Physician 2085B0100X
License number
231317 MA
Self-reported in NPPES; status is on the state search
Practice location
30 Locust St, Northampton, MA 01060
Phone
(413) 529-9300
Enumerated
Mar 16, 2009
Record last updated
Jan 15, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicaid ID
110096843A MA
Medicare enrollment
Enrolled (PECOS I20130924000576); accepts Medicare assignment
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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Also registered at 30 Locust St

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

  1. Timothy Abbott, D.O.Anesthesiology Physician1316155294
  2. Olyn Andrade, MDEmergency Medicine Physician1265008544
  3. Nasreen Azam, M.D.Pediatric Nephrology Physician1649362476
  4. Mae Beckford-Bruno, RNStudent in an Organized Health Care Education/Training Program1043134661
  5. Linda Benoit, LICSWClinical Social Worker1588729610
  6. Charles Bernstein, MDDiagnostic Radiology Physician1699734442

Verify Milliam L. Kataoka 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 231317
    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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Bills Medicare through 3 group practices

  1. Holyoke Medical Center IncHolyoke, MA
  2. Mass General Brigham Medical Group Western Massachusetts IncNorthampton, MA
  3. Riverbend Medical Group IncChicopee, MA

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

Milliam L. Kataoka among 51 body imaging physician records in Massachusetts

Milliam L. Kataoka, MD is one of 51 body imaging physician records with a practice address in Massachusetts. 35% 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 37% of them.

  • NPI issued2009 · 37% of these records are older, 59% newer
  • In a Medicare fileYes · 35% of these records are
  • In the CMS Doctors and Clinicians fileYes · 31% of these records are
  • Graduated1991 · median 1998 among the 16 with a school on file
  • Record last updated2018 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085B0100X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Body Imaging Physician providers in Massachusetts

There are 51 body imaging physician records in Massachusetts.

The 8 body imaging physician records with the nearest ZIP codes

  1. Howard Raymond, M.D.Westfield, MA 010851891721460
  2. Arwa Badeeb, M. DWorcester, MA 016081306100946
  3. Anita Uppin, MDBurlington, MA 018051447238241
  4. Douglas Koza, M.D.Norfolk, MA 020561154398139
  5. Roshni Anand, MBBS,MDBoston, MA 021141316627482
  6. Francis Delaney, MDBoston, MA 021141487337416
  7. Shauna Duigenan, MDBoston, MA 021141770714651
  8. Sonia Gaur, MDBoston, MA 021141356845499

Common questions

What is Milliam L. Kataoka, MD's NPI number?

Milliam L. Kataoka, MD's National Provider Identifier (NPI) is 1295976504, issued on Mar 16, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Milliam L. Kataoka, MD located?

The NPPES record lists a practice address at 30 Locust St, Northampton, MA, 01060. Phone: (413) 529-9300. Providers update this record themselves, so call before visiting.

How can I verify Milliam L. Kataoka, MD's license?

NPPES lists Massachusetts license number 231317, 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.