STEVEN P. GUARNACCIA MD – NPI #1235299850
Urology

A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

STEVEN GUARNACCIA is an urologist located in REDWOOD CITY, CA. NPPES has assigned the NPI number 1235299850 to STEVEN GUARNACCIA on December 12, 2006. It is a Type-1 NPI, indicating this NPI number is associated with an individual. The primary taxonomy selected by this provider is 208800000X from the Health Care Provider Taxonomy code set, which is classified as Urology.

The NPI profile was previously updated about 5 years ago on Apr 16, 2021. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for STEVEN GUARNACCIA below.

NPI Profile for
STEVEN P. GUARNACCIA

NPI Number
1235299850
Enumeration Date

(more than 19 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
STEVEN P. GUARNACCIA
Credentials
MD
Primary location
2900 WHIPPLE AVE STE 132
REDWOOD CITY, CA 94062-2844
Phone: (650) 306-1016 Fax: (650) 216-9403
Mailing address
3400 DATA DR
RANCHO CORDOVA, CA 95670-7956
Phone: Fax:
Sole Proprietor
No
Updated
Certification Date
Apr 16, 2021

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
208800000X
- Urology (Primary)
MD D0047881

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Additional Information

Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices
Affiliations
STEVEN GUARNACCIA is affiliated with the following medical group(s):
  • HOSPITAL
    • SEQUOIA HOSPITAL
      170 ALAMEDA DE LAS PULGAS
      REDWOOD CITY, CA 94062
    • STANFORD HEALTH CARE
      300 PASTEUR DRIVE
      STANFORD, CA 94305

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