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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ahmed M Ali, MD

Hematology & Oncology Physician in Washington, DC · enumerated 2012.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1275896318

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Registry record

Entity type Individual (Type 1)
Name Ahmed M Ali
Credential MD
Sex Male
Practice address Washington, DC, 20060
Phone (202) 865-1002
Fax (202) 865-3833
Enumeration date Jun 22, 2012
Last updated in NPPES Nov 10, 2020

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD042159 (DC) Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 18757 (MT) Secondary
207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License MD042159 (DC) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
016552036 Medicaid DC -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Ahmed Ali?
The National Provider Identifier (NPI) for Ahmed Ali is 1275896318, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ahmed Ali practice?
The practice location on file with NPPES is in Washington, DC. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-10.