Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Amitabha Sarma, M.D.

Hematology & Oncology Physician in Leesburg, VA · enumerated 2006.

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

National Provider Identifier

1811965874

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Registry record

Entity type Individual (Type 1)

Name Amitabha Sarma

Credential M.D.

Sex Male

Practice address 44035 Riverside Pkwy Ste 300, Leesburg, VA, 20176

Phone (703) 208-3155

Fax (703) 724-7503

Enumeration date Mar 8, 2006

Last updated in NPPES Oct 24, 2022

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License 0101238072 (VA) 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
248921	Other	VA	KAISER
541795091	Other	VA	UNTIED HEALTHCARE
161790-2134683	Other	VA	MAMSI/OP CHOICE/ALLIANCE
541795091	Other	VA	FX CTY COMM HEALTH
7884418	Other	VA	AETNA PPO
010185947	Medicaid	VA	-
176696	Other	VA	ANTHEM/TRIGON
541795091	Other	VA	PHCS PPO/POS
541795091	Other	VA	TRICARE
0870-821RFA	Other	VA	BCBS NCA-CAREFIRST
379344	Other	VA	AETNA HMO
541795091	Other	VA	CHOICE CARE

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.

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Frequently asked questions

How do I verify Amitabha Sarma's NPI record?

Cross-check NPI 1811965874 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1811965874 active?

Yes, as of the latest NPPES snapshot, NPI 1811965874 is active (record last updated 2022-10-24).

Other providers at this practice address

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Ajay Dar Medical Oncology Physician · Leesburg, VA NPI 1215905286 Alice Spiros Family Nurse Practitioner · Leesburg, VA NPI 1033292412 Shruti Tiwari Hematology & Oncology Physician · Leesburg, VA NPI 1124346028 Doreen Grzelak Adult Health Nurse Practitioner · Leesburg, VA NPI 1316241854 Kevin Diasti Hematology & Oncology Physician · Leesburg, VA NPI 1376049304 Amanda Goddard Family Nurse Practitioner · Leesburg, VA NPI 1245878107 Julie Littlejohn Adult Health Nurse Practitioner · Leesburg, VA NPI 1457960528

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-24.