PRINCE SINGH – NPI #1558743146
Internal Medicine

An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

Health Care Provider Taxonomy Code for Internal Medicine

PRINCE SINGH is a physician located in DULUTH, MN. NPPES has assigned the NPI number 1558743146 to PRINCE SINGH on June 19, 2015. It is a Type-1 NPI, indicating this NPI number is associated with an individual. According to the NPI Registry, there are 2 additional location(s) assigned to this provider which are listed below. The primary taxonomy selected by this provider is 207RN0300X from the Health Care Provider Taxonomy code set, which is classified as Internal Medicine, specializing in Nephrology

The NPI profile was last updated on Jan 13, 2026. 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 PRINCE SINGH below.

NPI Profile for
PRINCE SINGH

NPI Number
1558743146
Enumeration Date

(about 11 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
PRINCE SINGH
Primary location
1001 E SUPERIOR ST STE 201
DULUTH, MN 55802-2228
Phone: (218) 249-5555 Fax:
2 Other location(s):
800 West Ave S
LA Crosse, WI 54601-8806
Phone: (608) 785-0940
1000 N Oak Ave
Marshfield, WI 54449-5703
Phone: (715) 387-5511
Mailing address
Same as primary location
Sole Proprietor
No
Updated
Certification Date
Jan 13, 2026

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
207RN0300X
- Internal Medicine / Nephrology (Primary)		 WI 77562

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.

Endpoint

Health Information Exchange (HEI)

HEI is the mobilization of health care information electronically across organizations within a region, community or hospital system. Endpoints provide a simple and secure way for participants to send authenticated, encrypted health information directly to known, trusted recipients over the internet such as primary care physicians, specialists, hospitals, labs, etc.

Endpoint
[email protected]
Endpoint type
Direct Messaging Address
Endpoint Description
Content Type
Affiliation
N
Endpoint Location
1001 E SUPERIOR ST STE 201,
DULUTH, MN 77025-1669

Additional Information

Offers Telehealth Services
Yes - Telehealth services allows you to talk to your health care provider using audio/video communications, such as Zoom, without actually going in to the doctor's office
Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices
Affiliations
PRINCE SINGH is affiliated with the following medical group(s):
  • HOSPITAL
    • COMMUNITY MEMORIAL HOSPITAL
      512 SKYLINE BOULEVARD
      CLOQUET, MN 55720
    • LAKE VIEW MEMORIAL HOSPITAL
      325 ELEVENTH AVE
      TWO HARBORS, MN 55616
    • ST LUKES HOSPITAL
      915 EAST 1ST STREET
      DULUTH, MN 55805

Why is my NPI data (personal information) being displayed publicly?
If you have an active NPI profile, your profile is required to be disclosed according to the FOIA and eFOIA. HIPAA also requires covered providers to share their NPI with other providers, health plans, clearinghouses and any entity that may need it for billing purposes.

How do I correct or change the NPI data displayed here?
At any time, providers can make changes to their NPI profile at NPPES. Login to NPPES to make changes online or call (800) 465-3203 for assistance. Changes made at NPPES will be reflected on this web site within a few days.

Can I hide my NPI profile from the public?
Unfortunately, No. The NPPES discloses health care provider data under the Freedom of Information Act to the public, which means anyone may request such information directly from the National Plan & Provider Enumeration System. See the complete CMS Data Dissemination Notice here.