NPPES file of Aug 9, 2026

Maa-Ohui Quarmyne

Pediatric Hematology & Oncology Physician · Phoenix, AZ

Maa-Ohui Quarmyne is a pediatric hematology & oncology physician with a practice address in Phoenix, Arizona, and NPI 1669637880, issued on Jul 28, 2008. Check the license on the Arizona Medical Board; 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
1669637880
Name
Maa-Ohui Quarmyne
Primary taxonomy
Pediatric Hematology & Oncology Physician 2080P0207X
License numbers
67730 GA
092930 OH
Self-reported in NPPES; status is on the state search
Practice location
1919 E Thomas RD, Phoenix, AZ 85016
Phone
(602) 933-0920
Enumerated
Jul 28, 2008
Record last updated
Dec 9, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200901001172); 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 pediatric hematology & oncology physician records → All 55 in Arizona → Look up another NPI →

Also registered at 1919 E Thomas RD

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

  1. Asmaa Aamir, M.D.Diagnostic Radiology Physician1912163791
  2. Madeline Aaron, APRN-RNPPediatric Nurse Practitioner1851134837
  3. Brandon Abbott, D.O., M.P.H.Hospitalist Physician1528350139
  4. Jason AbbottStudent in an Organized Health Care Education/Training Program1184257958
  5. Monica Abd El Nour, MDPediatric Infectious Diseases Physician1760044101
  6. Lindsay Abel, DOStudent in an Organized Health Care Education/Training Program1750222055

Verify Maa-Ohui Quarmyne in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical BoardCheck 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 Arizona 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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One hospital affiliation

  1. Phoenix Children's HospitalPhoenix, AZ · Childrens

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).

Maa-Ohui Quarmyne among 55 pediatric hematology & oncology physician records in Arizona

Maa-Ohui Quarmyne is one of 55 pediatric hematology & oncology physician records with a practice address in Arizona. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 40% of them.

  • NPI issued2008 · 40% of these records are older, 49% newer
  • In a Medicare fileYes · 58% of these records are
  • In the CMS Doctors and Clinicians fileYes · 33% of these records are
  • Graduated2004 · median 2009 among the 18 with a school on file
  • Record last updated2020 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0207X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Hematology & Oncology Physician providers in Arizona

There are 55 pediatric hematology & oncology physician records in Arizona.

All 55 in Arizona → Every provider in Phoenix → Pediatric Hematology & Oncology Physician nationwide →

The 8 pediatric hematology & oncology physician records with the nearest ZIP codes

  1. Paul Baranko, MDPhoenix, AZ 850161568435014
  2. Jessica Boklan, M.D.Phoenix, AZ 850161508829938
  3. Francis Eshun, MDPhoenix, AZ 850161568548543
  4. Michael Etzl, M.D.Phoenix, AZ 850161285697490
  5. Thomas Gross, MDPhoenix, AZ 850161285636258
  6. Michael Henry, M.D.Phoenix, AZ 850161609839844
  7. Christine Knoll, M.D.Phoenix, AZ 850161710009642
  8. Mario Otto, M.D., PH.D.Phoenix, AZ 850161306064654

Common questions

What is Maa-Ohui Quarmyne's NPI number?

Maa-Ohui Quarmyne's National Provider Identifier (NPI) is 1669637880, issued on Jul 28, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Maa-Ohui Quarmyne located?

The NPPES record lists a practice address at 1919 E Thomas RD, Phoenix, AZ, 85016. Phone: (602) 933-0920. Providers update this record themselves, so call before visiting.

How can I verify Maa-Ohui Quarmyne's license?

Search the Arizona Medical Board at https://www.azmd.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.

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.