UNIVERSITY OF PENN-MEDICAL GROUP
NPI 1043670805
Internal Medicine - Gastroenterology in Lancaster, PA

NPI Status: Active since March 07, 2016

Contact Information

554 N DUKE ST
3RD FLOOR GI TRANSPLANT
LANCASTER, PA
ZIP 17602
Phone: (215) 662-6200
Fax: (215) 662-2244

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  • Organization
  • Internal Medicine
  • Gastroenterology

About UNIVERSITY OF PENN-MEDICAL GROUP

This page provides the complete NPI Profile along with additional information for University Of Penn-medical Group, an internist established in Lancaster, Pennsylvania operating as a Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1043670805 assigned on March 2016. The practitioner's primary taxonomy code is 207RG0100X. The provider is registered as an organization and their NPI record was last updated July 2025. University Of Penn-medical Group operates as a multi-specialty business group with one or more individual providers who practice different areas of specialization. The authorized official of this NPI record is Stacy Greco (Payer Enrollment Manager)

NPI
1043670805
Provider Name
UNIVERSITY OF PENN-MEDICAL GROUP
Entity Type
Organization
Location Address
554 N DUKE ST 3RD FLOOR GI TRANSPLANT LANCASTER, PA 17602
Location Phone
(215) 662-6200
Location Fax
(215) 662-2244
Mailing Address
554 N DUKE ST 3RD FLOOR GI TRANSPLANT LANCASTER, PA 17602
Mailing Phone
(215) 662-6200
Mailing Fax
(215) 662-2244
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-07-2016
Last Update Date
07-31-2025
Code Navigator

An internist like University Of Penn-medical Group 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 Gastroenterology

Taxonomy Code
207RG0100X
Type
Allopathic & Osteopathic Physicians
License State
PA
Taxonomy Description
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

STACY GRECO

Authorized Official Title
PAYER ENROLLMENT MANAGER
Authorized Official Phone
(223) 341-8516

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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.
1043670805
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2083127080
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 0 + 8 + 3 + 1 + 2 + 7 + 0 + 8 + 0 + 24 = 55
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
60 - 55 = 55

The NPI number 1043670805 is valid because the calculated check digit 5 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 18 providers are registered at the same or nearby location.

KAREN ANNE SUPPI CRNA

Nurse Anesthetist, Certified Registered

554 N DUKE ST
STE.2
LANCASTER, PA
ZIP 17602

(717) 299-3524

JOHN C SCHANTZ MD

Surgery

(Plastic and Reconstructive Surgery)

554 N DUKE ST
LANCASTER, PA
ZIP 17602

(717) 291-5863

KENNETH R ARTHUR MD

Surgery

(Plastic and Reconstructive Surgery)

554 N DUKE ST
LANCASTER, PA
ZIP 17602

(717) 291-5863

PLASTIC SURGERY ASSOCIATES OF LANCASTER LLC

Plastic Surgery

554 N DUKE ST
LANCASSTER, PA
ZIP 17602

(717) 291-5863

JEFFREY KIRCHNER DO

Family Medicine

554 N DUKE ST
3RD FLOOR
LANCASTER, PA
ZIP 17602

(717) 544-1960

ANDREW COCO MD

Family Medicine

554 N DUKE ST
3RD FLOOR
LANCASTER, PA
ZIP 17602

(717) 544-1960

ANTHONY J MAURIELLO MD

Orthopaedic Surgery

554 N DUKE ST
SUITE 2
LANCASTER, PA
ZIP 17602

(717) 299-3524

DR. ALISHA ARORA MD

Plastic Surgery

554 N DUKE ST
LANCASTER, PA
ZIP 17602

(717) 291-5863

CHELSEA VARNER PA-C

Physician Assistant

554 N DUKE ST
LANCASTER, PA
ZIP 17602

(717) 291-5863

MARISSA THOMAS

Counselor

(Addiction (Substance Use Disorder))

554 N DUKE ST
LANCASTER, PA
ZIP 17602

(717) 544-1427

PENN ORTHOPEDICS OF LANCASTER, LTD

Orthopaedic Surgery

554 N DUKE ST
LANCASTER, PA
ZIP 17602

(717) 299-3524

PENN SURGERY INSTITUTE

Clinic/Center

(Ambulatory Surgical)

554 N DUKE ST
LANCASTER, PA
ZIP 17602

(717) 299-3524

LANCASTER GENERAL MEDICAL GROUP

Surgery

(Plastic and Reconstructive Surgery)

554 N DUKE ST
LANCASTER, PA
ZIP 17602

(717) 291-5863

UNIVERSITY OF PENN-MEDICAL GROUP

Internal Medicine

(Nephrology)

554 N DUKE ST
3RD FLOOR RENAL TRANSPLANT
LANCASTER, PA
ZIP 17602

(215) 662-6200

UNIVERSITY OF PENN-MEDICAL GROUP

Transplant Surgery

554 N DUKE ST
3RD FLOOR
LANCASTER, PA
ZIP 17602

(215) 662-6200

LANCASTER GENERAL HOSPITAL

Family Medicine

554 N DUKE ST
3RD FLOOR
LANCASTER, PA
ZIP 17602

(717) 544-4943

LANCASTER GENERAL HOSPITAL

Family Medicine

554 N DUKE ST
3RD FLOOR
LANCASTER, PA
ZIP 17602

(717) 544-1960

EMMA WILMETH PA-C

Physician Assistant

(Medical)

554 N DUKE ST
3RD FLOOR
LANCASTER, PA
ZIP 17602

(717) 544-4943

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1043670805, enumerated as an "organization" on March 07, 2016.

The provider is located at 554 N DUKE ST 3RD FLOOR GI TRANSPLANT LANCASTER, PA 17602 and the phone number is (215) 662-6200.

Internal Medicine with taxonomy code 207RG0100X and a focus in Gastroenterology.