LANCASTER GENERAL HOSPITAL
NPI 1710018601
Internal Medicine - Rheumatology in Lancaster, PA

NPI Status: Active since March 09, 2007

Contact Information

555 N DUKE ST
LANCASTER, PA
ZIP 17602
Phone: (717) 544-4950

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  • Organization
  • Internal Medicine
  • Rheumatology

About LANCASTER GENERAL HOSPITAL

This page provides the complete NPI Profile along with additional information for Lancaster General Hospital, an internist established in Lancaster, Pennsylvania operating as a Internal Medicine, focusing in rheumatology . The healthcare provider is registered in the NPI registry with number 1710018601 assigned on March 2007. The practitioner's primary taxonomy code is 207RR0500X. The provider is registered as an organization and their NPI record was last updated one year ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The provider's . The authorized official of this NPI record is Gary A Welch (Chief Operating Officer)

NPI
1710018601
Provider Legal Name
LANCASTER GENERAL HOSPITAL
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
555 N DUKE ST LANCASTER, PA 17602
Location Phone
(717) 544-4950
Mailing Address
555 N DUKE ST PO BOX 3555 LANCASTER, PA 17602
Mailing Phone
(717) 544-4950
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
03-09-2007
Last Update Date
04-28-2025
Code Navigator

An internist like Lancaster General Hospital 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 Rheumatology

Taxonomy Code
207RR0500X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

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

GARY A WELCH

Authorized Official Title
CHIEF OPERATING OFFICER
Authorized Official Phone
(717) 544-5658

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
000000093523OTHER (01)PAUNISON HEALTHPLAN

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1710018601, we treat the final digit (1) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 49. The final step is to find the difference between that total and the next multiple of ten (50 - 49 = 1).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
7
Unchanged
Pos 3
1
Doubled → 2
Pos 4
0
Unchanged
Pos 5
0
Doubled → 0
Pos 6
1
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
6
Unchanged
Pos 9
0
Doubled → 0
Check
1
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 1 → 2 0 → 0 8 → 16 → 7 0 → 0

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 7 + 2 + 0 + 0 + 1 + 1 + 6 + 6 + 0 + 24 = 49

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 49 is 50. The difference is the calculated check digit.

50 - 49 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1710018601.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Radiology (Diagnostic Radiology)
555 N DUKE ST
LANCASTER, PA 17602
Radiology (Diagnostic Radiology)
555 N DUKE ST
LANCASTER, PA 17602
Radiology (Diagnostic Radiology)
555 N DUKE ST
LANCASTER, PA 17602
Nurse Anesthetist, Certified Registered
555 N DUKE ST
LANCASTER, PA 17602
Internal Medicine
555 N DUKE ST
LANCASTER, PA 17602
Emergency Medicine
555 N DUKE ST
LANCASTER, PA 17602
Family Medicine
555 N DUKE ST
LANCASTER, PA 17602
Emergency Medicine
555 N DUKE ST
LANCASTER, PA 17602
Emergency Medicine
555 N DUKE ST
LANCASTER, PA 17602
Specialist/Technologist, Pathology
555 N DUKE ST
LANCASTER, PA 17602
Family Medicine
555 N DUKE ST
LANCASTER, PA 17602
Specialist/Technologist, Pathology
555 N DUKE ST
LANCASTER, PA 17602
Specialist/Technologist, Pathology
555 N DUKE ST
LANCASTER, PA 17602
Surgery
555 N DUKE ST
LANCASTER, PA 17602
Nurse Anesthetist, Certified Registered
555 N DUKE ST
LANCASTER, PA 17602
Nurse Anesthetist, Certified Registered
555 N DUKE ST
LANCASTER, PA 17602
Nurse Anesthetist, Certified Registered
555 N DUKE ST
LANCASTER, PA 17602
Nurse Anesthetist, Certified Registered
555 N DUKE ST
LANCASTER, PA 17602
Nurse Anesthetist, Certified Registered
555 N DUKE ST
LANCASTER, PA 17602
Nurse Anesthetist, Certified Registered
555 N DUKE ST
LANCASTER, PA 17602

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1710018601, enumerated as an "organization" on March 09, 2007.

The provider is located at 555 N DUKE ST LANCASTER, PA 17602 and the phone number is (717) 544-4950.

Internal Medicine with taxonomy code 207RR0500X and a focus in Rheumatology.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.