DR. KENNETH A. KNOWLES D.O. NPI 1811958564

NPI Information

  • NPI: 1811958564
  • Provider Name: DR. KENNETH A. KNOWLES, D.O.
  • Classification: Internal Medicine - 207RN0300X
  • Specialization: Nephrology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 4453 CASTOR AVE
    SUITE B
    PHILADELPHIA, PA
    ZIP 19124
  • Phone: (215) 744-2266

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NPI Details

DR. Kenneth A. Knowles, D.O. is a nephrology internal medicine in Philadelphia, PA with 45 years of experience. The provider is 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. DR. Kenneth A. Knowles, D.O. NPI is 1811958564. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: MIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED
Graduation Year:1981

The provider's business location address is:

4453 CASTOR AVE
SUITE B
PHILADELPHIA, PA
ZIP 19124-846
Phone: (215) 744-2266
Fax: (215) 743-9247

The NPI 1811958564 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.

  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS:90960)
  • Hemodialysis procedure with physician evaluation (HCPCS:90935)
  • Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
  • Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
  • Initial hospital inpatient care per day, typically 50 minutes (HCPCS:99222)
  • Transitional care management services for problem of high complexity (HCPCS:99496)
  • Dialysis services, 2-3 physician visits per month (20 years or older) (HCPCS:90961)

The enumeration date for this NPI number is 3/31/2006 and was last updated on 11/28/2011.

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
1207RN0300XInternal MedicineNephrologyOS006957EPENNSYLVANIAYes

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
1E43541MEDICARE UPINPENNSYLVANIA
20014065100001MEDICAIDPENNSYLVANIA
3034980FYRMEDICARE PINPENNSYLVANIA
41811958564OTHERPENNSYLVANIANPI

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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