SACRAMENTO CENTER FOR HEMATOLOGY & MEDICAL ONCOLOGY
NPI 1801857107
Internal Medicine - Hematology in Sacramento, CA

Q: What is Sacramento Center For Hematology & Medical Oncology's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology, with taxonomy code 207RH0000X.

Active since March 28, 2006

2800 L ST, SUITE 300, SACRAMENTO, CA 95816(916) 454-6700(916) 454-6706 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

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About Sacramento Center For Hematology & Medical Oncology NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SACRAMENTO CENTER FOR HEMATOLOGY & MEDICAL ONCOLOGY (NPI 1801857107) is a healthcare organization registered as a hematology in Sacramento, California and active in the NPI registry since March 2006. The organization lists Antoine Sayegh, President, as its authorized official.

NPPES Registry Identity

NPI1801857107

Entity TypeOrganization

Primary Taxonomy207RH0000X

Legal Business NameSACRAMENTO CENTER FOR HEMATOLOGY & MEDICAL ONCOLOGY

Location Address2800 L ST, SUITE 300Sacramento, CA 95816-5616

Mailing Address2800 L St, Suite 300Sacramento, CA 95816-5616 · (916) 454-6700 · Fax (916) 454-6706

Phone(916) 454-6700

Fax(916) 454-6706

Organization SubpartNo

Authorized OfficialAntoine SayeghPresident · (916) 454-6700

Enumeration DateMarch 28, 2006

Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration

✔ NPI 1801857107 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · HematologyAllopathic & Osteopathic Physicians

Taxonomy Code207RH0000X

Definition

An internist with additional training who specializes in diseases of the blood, spleen and lymph. This specialist treats conditions such as anemia, clotting disorders, sickle cell disease, hemophilia, leukemia and lymphoma.

Also ListedInternal Medicine · Medical OncologyTaxonomy 207RX0202X

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

HIEU HUYNH MD

Internal Medicine (Cardiovascular Disease)

2800 L ST, 6TH FLOOR
SACRAMENTO, CA 95816

Sacramento County (916) 887-4040

ERIKA WASSER LCSW

Social Worker (Clinical)

2800 L ST, SUITE 500
SACRAMENTO, CA 95816

Sacramento County (916) 454-6852

LORI AILEEN MITCHELL PHARM.D.

Pharmacist (Oncology)

2800 L ST, SUITE 445
SACRAMENTO, CA 95816

Sacramento County (916) 454-6969

EMILY YAO PA

Physician Assistant

2800 L ST
SACRAMENTO, CA 95816

Sacramento County (916) 316-5593

ROSEMARY A FORSTER PA

Physician Assistant (Surgical)

2800 L ST, #500
SACRAMENTO, CA 95816

Sacramento County (916) 454-6850

DR. NEELIMA G VALLURUPALLI M.D.

Internal Medicine (Cardiovascular Disease)

2800 L ST, 6TH FLOOR
SACRAMENTO, CA 95816

Sacramento County (916) 887-4040

RICHARD PRESLEY ATKINSON MD

Psychiatry & Neurology (Neurology)

2800 L ST, SUITE 500
SACRAMENTO, CA 95816

Sacramento County (916) 454-6850

HARVEY BRIAN WOLKOV MD

Radiology (Radiation Oncology)

2800 L ST
SACRAMENTO, CA 95816

Sacramento County (916) 454-6600

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sacramento Center For Hematology & Medical Oncology's NPI number?

The NPI number for Sacramento Center For Hematology & Medical Oncology is 1801857107. It was assigned to this organization in the NPPES registry on March 28, 2006.

Where is Sacramento Center For Hematology & Medical Oncology located?

Sacramento Center For Hematology & Medical Oncology is located at 2800 L St Suite 300, Sacramento, CA 95816. The listed phone number is (916) 454-6700.

What is Sacramento Center For Hematology & Medical Oncology's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology, with taxonomy code 207RH0000X.

When was this NPI record last updated?

The NPPES record for Sacramento Center For Hematology & Medical Oncology was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.