DR. DELPHINE W ONG M.D. NPI 1023034022

NPI Information

  • NPI: 1023034022
  • Provider Name: DR. DELPHINE W ONG, M.D.
  • Classification: Internal Medicine - 207RX0202X
  • Specialization: Medical Oncology
  • Entity Type: Individual
  • Address: 3301 C STREET
    BUILDING 500
    SACRAMENTO, CA
    ZIP 95816
  • Phone: (916) 733-5300

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NPI Details

DR. Delphine W Ong, M.D. is a medical oncology internal medicine in Sacramento, CA. The provider is an internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer. DR. Delphine W Ong, M.D. NPI is 1023034022. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a female.

The provider's business location address is:

3301 C STREET
BUILDING 500
SACRAMENTO, CA
ZIP 95816
Phone: (916) 733-5300
Fax: (916) 733-5920

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Injection, denosumab, 1 mg (HCPCS:J0897)
  • Injection, fosaprepitant, 1 mg (HCPCS:J1453)
  • Injection, dexamethasone sodium phosphate, 1 mg (HCPCS:J1100)
  • Injection, palonosetron hcl, 25 mcg (HCPCS:J2469)
  • Injection, ondansetron hydrochloride, per 1 mg (HCPCS:J2405)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Injection of additional new drug or substance into vein (HCPCS:96375)
  • Administration of chemotherapy into vein, 1 hour or less (HCPCS:96413)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less (HCPCS:96367)
  • Injection, diphenhydramine hcl, up to 50 mg (HCPCS:J1200)
  • Injection, zoledronic acid, 1 mg (HCPCS:J3489)
  • Injection of drug or substance under skin or into muscle (HCPCS:96372)
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (HCPCS:96365)
  • Administration of chemotherapy into vein, each additional hour (HCPCS:96415)
  • Collection of blood sample from implanted device (HCPCS:36591)
  • Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle (HCPCS:96402)
  • Administration of additional new drug or substance into vein, 1 hour or less (HCPCS:96417)
  • Insertion of needle into vein for collection of blood sample (HCPCS:36415)
  • Infusion into a vein for hydration, each additional hour (HCPCS:96361)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Irrigation of implanted venous access drug delivery device (HCPCS:96523)

The enumeration date for this NPI number is 7/14/2006 and was last updated on 1/9/2014.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207RX0202XInternal MedicineMedical OncologyA49552CALIFORNIAYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1E93681MEDICARE UPIN
200A495520MEDICARE ID-TYPE UNSPECIFIEDCALIFORNIA

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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