DR. HARISH ANANDHA NARAYANAN M.D. NPI 1023421666

NPI Information

  • NPI: 1023421666
  • Provider Name: DR. HARISH ANANDHA NARAYANAN, M.D.
  • Classification: Radiology - 2085R0204X
  • Specialization: Vascular & Interventional Radiology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 1425 S MAIN ST
    WALNUT CREEK, CA
    ZIP 94596
  • Phone: (925) 295-4000

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NPI Details

DR. Harish Anandha Narayanan, M.D. is a vascular and interventional radiology radiology in Walnut Creek, CA with 12 years of experience. The provider is a radiologist who diagnoses and treats diseases by various radiologic imaging modalities. These include fluoroscopy, digital radiography, computed tomography, sonography and magnetic resonance imaging. DR. Harish Anandha Narayanan, M.D. NPI is 1023421666. The provider is registered as an individual entity type and is a multi-specialty group.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: UNIVERSITY OF ARIZONA COLLEGE OF MEDICINE
Graduation Year:2014

The provider's business location address is:

1425 S MAIN ST
WALNUT CREEK, CA
ZIP 94596-318
Phone: (925) 295-4000

The NPI 1023421666 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

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.

  • X-ray of chest, 1 view (HCPCS:71045)
  • X-ray of abdomen, 1 view (HCPCS:74018)
  • Ultrasound scan of chest (HCPCS:76604)
  • X-ray of chest, 2 views (HCPCS:71046)
  • Ct scan of abdomen and pelvis without contrast (HCPCS:74176)
  • Complete ultrasound scan behind abdominal cavity (HCPCS:76770)
  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (HCPCS:99152)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (HCPCS:93971)
  • Limited ultrasound scan of abdomen (HCPCS:76705)
  • Ultrasound of both sides of head and neck blood flow (HCPCS:93880)
  • Ultrasound study of arm or leg veins with compression and maneuvers (HCPCS:93970)
  • Ct scan of chest without contrast (HCPCS:71250)
  • Ct scan of abdomen and pelvis with contrast (HCPCS:74177)
  • Leg revascularization (restoring blood flow) (HCPCS:NAN01)

The enumeration date for this NPI number is 6/10/2014 and was last updated on 10/16/2023.

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
12085R0204XRadiologyVascular & Interventional RadiologyA190253CALIFORNIAYes

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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