NPPES file of Aug 9, 2026

Mahboub Rahman Noori, MD

Hematology & Oncology Physician · Castro Valley, CA

Mahboub Rahman Noori, MD is a hematology & oncology physician with a practice address in Castro Valley, California, and NPI 1831695915, issued on Apr 5, 2018. Check the license (California A173453, as entered in NPPES) on the Medical Board of California; 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
1831695915
Name
Mahboub Rahman Noori
Credential
MD
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
A173453 CA
Self-reported in NPPES; status is on the state search
Practice location
20055 Lake Chabot RD Ste 130, Castro Valley, CA 94546
Phone
(833) 444-7622
Enumerated
Apr 5, 2018
Record last updated
Oct 28, 2024
Medicare enrollment
Enrolled (PECOS I20240529001373); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 20055 Lake Chabot RD Ste 130

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

  1. Irene Dy, MDHematology (Internal Medicine) Physician1528393063
  2. Juliet Fong, PA-CPhysician Assistant1639968670
  3. Nitin Joshi, M.D.Hematology (Internal Medicine) Physician1154541423
  4. Arpeet Shah, M.D.Medical Oncology Physician1558780825
  5. Kathryn Simms, NPNurse Practitioner1447770359
  6. Usha Sunkara, M.D,Hematology & Oncology Physician1346267028

Verify Mahboub Rahman Noori in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A173453
    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 California 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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6% fewer Medicare Part D claims than the average hematology & oncology physician in 2024

822 Medicare Part D claims for 234 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims. 46 claims were for opioids.

  1. Mahboub Noori822
  2. Specialty average877

Most prescribed

  1. Anastrozole91 claims
  2. Prednisone40 claims
  3. Lenalidomide37 claims
  4. Abiraterone Acetate34 claims
  5. Hydroxyurea32 claims
  6. Acyclovir31 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $319.48

12 payments; by number, the most common kind was food and beverage; the largest payer was Emd Serono, Inc. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mahboub Noori$319.48
  2. Specialty average$7,481.41

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

Bills Medicare through one group practice

  1. Sonora Community HospitalSonora, CA

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

Mahboub Rahman Noori among 1,583 hematology & oncology physician records in California

Mahboub Rahman Noori, MD is one of 1,583 hematology & oncology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 92% of them.

  • NPI issued2018 · 92% of these records are older, 5% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2018 · median 2003 among the 1,124 with a school on file
  • Record last updated2024 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in California

There are 1,583 hematology & oncology physician records in California.

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

  1. Suguna Chirla, M.DCastro Valley, CA 945461124105176
  2. Usha Sunkara, M.D,Castro Valley, CA 945461346267028
  3. Kun Xiao, MD MPHCastro Valley, CA 945461710326889
  4. Neha Desouza, MDHayward, CA 945451598109324
  5. Grant Goodman, MDHayward, CA 945451154495760
  6. Michael Jensen-Akula, MDHayward, CA 945451871671636
  7. Howard Kleckner, MDHayward, CA 945451386722148
  8. Qaiser Niaz, MDHayward, CA 945451528056389

Common questions

What is Mahboub Rahman Noori, MD's NPI number?

Mahboub Rahman Noori, MD's National Provider Identifier (NPI) is 1831695915, issued on Apr 5, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Mahboub Rahman Noori, MD located?

The NPPES record lists a practice address at 20055 Lake Chabot RD Ste 130, Castro Valley, CA, 94546. Phone: (833) 444-7622. Providers update this record themselves, so call before visiting.

How can I verify Mahboub Rahman Noori, MD's license?

NPPES lists California license number A173453, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mahboub Rahman Noori, MD prescribe under Medicare Part D?

In 2024, Mahboub Rahman Noori, MD had 822 Medicare Part D claims for 234 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions 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.