DR. YING T CHANG M.D.
NPI 1366449183
Pediatrics - Pediatric Endocrinology in Hershey, PA

NPI Status: Active since July 07, 2005

Contact Information

500 UNIVERSITY DR
DEPARTMENT OF PEDIATRICS, HP25
HERSHEY, PA
ZIP 17033
Phone: (717) 531-4751
Fax: (717) 531-6139

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  • Individual
  • Male
  • Pediatrics
  • Pediatric Endocrinology

About YING CHANG

This page provides the complete NPI Profile along with additional information for Ying Chang, a pediatrician established in Hershey, Pennsylvania with a medical specialization in Pediatrics, focusing in pediatric endocrinology . The healthcare provider is registered in the NPI registry with number 1366449183 assigned on July 2005. The practitioner's primary taxonomy code is 2080P0205X with license number 432695 (PA). The provider is registered as an individual and his NPI record was last updated 12 years ago.

NPI
1366449183
Provider Name
DR. YING T CHANG M.D.
Gender
Male
Entity Type
Individual
Location Address
500 UNIVERSITY DR DEPARTMENT OF PEDIATRICS, HP25 HERSHEY, PA 17033
Location Phone
(717) 531-4751
Location Fax
(717) 531-6139
Mailing Address
PO BOX 850 500 UNIVERSITY DR, HP25 HERSHEY, PA 17033
Mailing Phone
(717) 531-4751
Mailing Fax
(717) 531-6139
Is Sole Proprietor?
No
Enumeration Date
07-07-2005
Last Update Date
05-22-2014
Code Navigator

A pediatrician like Ying Chang is a physician who has completed a pediatric residency and is board-certified or board-eligible in a pediatric specialty. Pediatric care providers are trained to care for newborns, infants, children and adolescents. A pediatrician could perform physical exams, manage vaccinations, monitor development milestones, diagnose illnesses, infections, injuries or other health problems, 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

Pediatrics Pediatric Endocrinology

Taxonomy Code
2080P0205X
Type
Allopathic & Osteopathic Physicians
License No.
432695
License State
PA
Taxonomy Description
A pediatrician who provides expert care to infants, children and adolescents who have diseases that result from an abnormality in the endocrine glands (glands which secrete hormones). These diseases include diabetes mellitus, growth failure, unusual size for age, early or late pubertal development, birth defects, the genital region and disorders of the thyroid, the adrenal and pituitary glands.

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.

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
119616MEDICARE PIN (08)PA 
102069893MEDICAID (05)PA 

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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 1366449183, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
3
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
6
Unchanged
Pos 5
4
Doubled → 8
Pos 6
4
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
1
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
3
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 6 → 12 → 3 4 → 8 9 → 18 → 9 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 2 + 6 + 8 + 4 + 1 + 8 + 1 + 1 + 6 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1366449183.

Other Providers at the Same Location


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

Internal Medicine
500 UNIVERSITY DR
HERSHEY, PA 17033
Internal Medicine (Cardiovascular Disease)
500 UNIVERSITY DR
HERSHEY, PA 17033
Internal Medicine (Cardiovascular Disease)
500 UNIVERSITY DR
HERSHEY, PA 17033
Psychiatry & Neurology (Neurology)
500 UNIVERSITY DR
HERSHEY, PA 17033
Physician Assistant (Medical)
500 UNIVERSITY DR
HERSHEY, PA 17033
Audiologist
500 UNIVERSITY DR, UPC I, SUITE 700, MC HU10
HERSHEY, PA 17033
Audiologist
500 UNIVERSITY DR, UPC1 SUITE 700
HERSHEY, PA 17033
Orthopaedic Surgery
500 UNIVERSITY DR
HERSHEY, PA 17033
Pediatrics (Pediatric Critical Care Medicine)
500 UNIVERSITY DR, M.S.HERSHEY MEDICAL CENTER
HERSHEY, PA 17033
Surgery
500 UNIVERSITY DR
HERSHEY, PA 17033
Nurse Anesthetist, Certified Registered
500 UNIVERSITY DR
HERSHEY, PA 17033
Pathology (Anatomic Pathology)
500 UNIVERSITY DR
HERSHEY, PA 17033
Physician Assistant
500 UNIVERSITY DR
HERSHEY, PA 17033
Physician Assistant (Medical)
500 UNIVERSITY DR, H053
HERSHEY, PA 17033
Physician Assistant (Medical)
500 UNIVERSITY DR
HERSHEY, PA 17033
Physician Assistant
500 UNIVERSITY DR
HERSHEY, PA 17033
Pediatrics (Pediatric Hematology-Oncology)
500 UNIVERSITY DR
HERSHEY, PA 17033
Internal Medicine (Rheumatology)
500 UNIVERSITY DR
HERSHEY, PA 17033
Nurse Practitioner (Acute Care)
500 UNIVERSITY DR
HERSHEY, PA 17033
Physical Therapist
500 UNIVERSITY DR, EC 130
HERSHEY, PA 17033

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1366449183, enumerated as an "individual" on July 07, 2005.

The provider is located at 500 UNIVERSITY DR DEPARTMENT OF PEDIATRICS, HP25 HERSHEY, PA 17033 and the phone number is (717) 531-4751.

Pediatrics with taxonomy code 2080P0205X and a focus in Pediatric Endocrinology.

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