NPPES file of Aug 9, 2026

Maria Vlachaki, M.D.

Radiation Oncology Physician · Detroit, MI

Maria Vlachaki, M.D. is a radiation oncology physician with a practice address in Detroit, Michigan, and NPI 1366443137, issued on Aug 3, 2005. Check the license (Michigan 4301087410, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1366443137
Name
Maria Vlachaki
Credential
M.D.
Primary taxonomy
Radiation Oncology Physician 2085R0001X
License numbers
4301087410 MI
231527 NY
Self-reported in NPPES; status is on the state search
Practice location
4100 John R St, Detroit, MI 48201
Phone
(313) 745-9191
Enumerated
Aug 3, 2005
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicaid IDs
02547015 NY
4870830 MI
Medicare enrollment
Enrolled (PECOS I20060707000315); 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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8 nearest radiation oncology physician records → All 239 in Michigan → Look up another NPI →

Also registered at 4100 John R St

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

  1. Barbara Adam, N.P.Nurse Practitioner1881918357
  2. Zahra Ahmad, M.DInternal Medicine Physician1902218175
  3. Morhaf Al Achkar, MDFamily Medicine Physician1851555866
  4. Mohammed Al Hallak, M.D.Hematology & Oncology Physician1205088556
  5. Lubina Arjyal, MDHematology & Oncology Physician1346761855
  6. Midhat Asfar, DDS, MSDProsthodontics1891222816

Verify Maria Vlachaki in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301087410    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 Michigan 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. Henry Ford Semi Medical GroupMacomb, MI
  2. North Macomb Mrt Center LLCMacomb, MI
  3. Radiation Oncology Specialists PCWarren, MI

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

Maria Vlachaki among 239 radiation oncology physician records in Michigan

Maria Vlachaki, M.D. is one of 239 radiation oncology physician records with a practice address in Michigan. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 93% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated1987 · median 2005 among the 172 with a school on file
  • Record last updated2007 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Radiation Oncology Physician providers in Michigan

There are 239 radiation oncology physician records in Michigan.

All 239 in Michigan → Every provider in Detroit → Radiation Oncology Physician nationwide →

The 8 radiation oncology physician records with the nearest ZIP codes

  1. Zishan Alibhai, M.D., FRCPCDetroit, MI 482011578846440
  2. Michael Dominello, DODetroit, MI 482011003135500
  3. Abhirami Hallock, MDDetroit, MI 482011972884286
  4. Sue Han, MDDetroit, MI 482011073521613
  5. Harold Kim, MDDetroit, MI 482011639198120
  6. Jyung Kim, MDDetroit, MI 482011528075140
  7. Eric Mayer, MDDetroit, MI 482011134207574
  8. Steven Miller, MDDetroit, MI 482011417927625

Common questions

What is Maria Vlachaki, M.D.'s NPI number?

Maria Vlachaki, M.D.'s National Provider Identifier (NPI) is 1366443137, issued on Aug 3, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Maria Vlachaki, M.D. located?

The NPPES record lists a practice address at 4100 John R St, Detroit, MI, 48201. Phone: (313) 745-9191. Providers update this record themselves, so call before visiting.

How can I verify Maria Vlachaki, M.D.'s license?

NPPES lists Michigan license number 4301087410, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.