DR. KATHY NOELESE WILLIAMS MD
NPI 1811491954
Internal Medicine - Transplant Hepatology in Philadelphia, PA
NPI Status: Active since March 22, 2018
Contact Information
5501 OLD YORK RD STE 1
PHILADELPHIA, PA
ZIP 19141
Phone: (215) 456-6629
- Individual
- Female
- Internal Medicine
- Transplant Hepatology
- PECOS Enrolled
About KATHY WILLIAMS
This page provides the complete NPI Profile along with additional information for Kathy Williams, an internist established in Philadelphia, Pennsylvania with a medical specialization in Internal Medicine, focusing in transplant hepatology . The healthcare provider is registered in the NPI registry with number 1811491954 assigned on March 2018. The practitioner's primary taxonomy code is 207RT0003X with license number MT222176 (PA). The provider is registered as an individual and her NPI record was last updated 4 years ago.
- NPI
- 1811491954
- Provider Name
- DR. KATHY NOELESE WILLIAMS MD
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 5501 OLD YORK RD STE 1 PHILADELPHIA, PA 19141
- Location Phone
- (215) 456-6629
- Mailing Address
- 5501 OLD YORK RD STE 1 PHILADELPHIA, PA 19141
- Is Sole Proprietor?
- No
- Enumeration Date
- 03-22-2018
- Last Update Date
- 06-24-2021
- Code Navigator
An internist like Kathy Williams is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Internal Medicine Transplant Hepatology
- Taxonomy Code
- 207RT0003X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- MT222176
- License State
- PA
- Taxonomy Description
- An internist with special knowledge and the skill required of a gastroenterologist to care for patients prior to and following hepatic transplantation that spans all phases of liver transplantation. Selection of appropriate recipients requires assessment by a team having experience in evaluating the severity and prognosis of patients with liver disease.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 390200000X | Student, Health Care | Student in an Organized Health Care Education/Training Program |
Medicare Participation & PECOS Enrollment Status
Kathy Williams is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.
Is the provider registered in PECOS? Yes
Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): Yes
Eligible to Order or Refer Power Mobility Devices: Yes
Reviews for DR. KATHY NOELESE WILLIAMS MD
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 8 | 1 | 1 | 4 | 9 | 1 | 9 | 5 | 4 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 8 | 2 | 1 | 8 | 9 | 2 | 9 | 10 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 8 + 2 + 1 + 8 + 9 + 2 + 9 + 1 + 0 + 24 = 66 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 66 = 4 | 4 | ||||||||
The NPI number 1811491954 is valid because the calculated check digit 4 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
SARA KUTZ
Physician Assistant
5501 OLD YORK RD STE 1
PHILADELPHIA, PA
ZIP 19141
DR. YANN OLAF WESTER MD
Internal Medicine
5501 OLD YORK RD STE 1
PHILADELPHIA, PA
ZIP 19141
DR. SAI ANOOSH PARIMI MD
Surgery
5501 OLD YORK RD STE 1
PHILADELPHIA, PA
ZIP 19141
DR. SAMANTHA NEAL OLAFSON MD
Surgery
5501 OLD YORK RD STE 1
PHILADELPHIA, PA
ZIP 19141
DR. AMMAAR WATTOO MD
Internal Medicine
5501 OLD YORK RD STE 1
PHILADELPHIA, PA
ZIP 19141
MOHAMMAD ELBASHABSHEH
Internal Medicine
5501 OLD YORK RD STE 1
PHILADELPHIA, PA
ZIP 19141
LEE ALEXANDER KRIPKE MD
Orthopaedic Surgery
5501 OLD YORK RD STE 1
PHILADELPHIA, PA
ZIP 19141
DR. PETYA LOZANOVA LOZANOVA MD
Emergency Medicine
5501 OLD YORK RD STE 1
PHILADELPHIA, PA
ZIP 19141
MICHAEL W IOVACCHINI DO
Student in an Organized Health Care Education/Training Program
5501 OLD YORK RD STE 1
PHILADELPHIA, PA
ZIP 19141
DR. NIDHI MODY DO
Student in an Organized Health Care Education/Training Program
5501 OLD YORK RD STE 1
PHILADELPHIA, PA
ZIP 19141
DR. HASHEM SHEHADEH DMD
Dentist
5501 OLD YORK RD STE 1
PHILADELPHIA, PA
ZIP 19141
DR. SARA ENGLEMAN
Dentist
(General Practice)
5501 OLD YORK RD STE 1
PHILADELPHIA, PA
ZIP 19141
LAUREN EMILY MATSNEV MD
Obstetrics & Gynecology
5501 OLD YORK RD STE 1
PHILADELPHIA, PA
ZIP 19141
KATRINA ANN BLANKENHORN MD
Pediatrics
5501 OLD YORK RD STE 1
PHILADELPHIA, PA
ZIP 19141
DR. MICHAEL EDWARD CHASE MD
Emergency Medicine
5501 OLD YORK RD STE 1
PHILADELPHIA, PA
ZIP 19141
JULIA CHRISTINA D'SOUZA MD MTR
Surgery
5501 OLD YORK RD STE 1
PHILADELPHIA, PA
ZIP 19141
MEGHAN ELIZABETH MCCABE PA-C
Physician Assistant
5501 OLD YORK RD STE 1
PHILADELPHIA, PA
ZIP 19141
DR. EDUARDO RODRIGUES ANTONIO MD
Internal Medicine
5501 OLD YORK RD STE 1
PHILADELPHIA, PA
ZIP 19141
ANJALI BHATIA DMD
Student in an Organized Health Care Education/Training Program
5501 OLD YORK RD STE 1
PHILADELPHIA, PA
ZIP 19141
DR. MATTHEW AARON HOCH DO
Internal Medicine
5501 OLD YORK RD STE 1
PHILADELPHIA, PA
ZIP 19141
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1811491954, enumerated in the NPI registry as an "individual" on March 22, 2018
The provider is located at 5501 Old York Rd Ste 1 Philadelphia, Pa 19141 and the phone number is (215) 456-6629
The provider's speciality is Internal Medicine with taxonomy code 207RT0003X with a focus in Transplant Hepatology
Yes, as of July 06, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
This NPI record was last updated on March 22, 2018. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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