DIH-YIN CHEN MD
NPI 1003064486
Student in an Organized Health Care Education/Training Program in Baltimore, MD

NPI Status: Active since August 28, 2008

Contact Information

9000 FRANKLIN SQUARE DR
BALTIMORE, MD
ZIP 21237
Phone: (443) 777-8300

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  • Individual
  • Male
  • Student in an Organized Health Care Educ...

About DIH-YIN CHEN

This page provides the complete NPI Profile along with additional information for Dih-yin Chen, a primary care provider established in Baltimore, Maryland with a medical specialization in Student In An Organized Health Care Education/training Program. The healthcare provider is registered in the NPI registry with number 1003064486 assigned on August 2008. The practitioner's primary taxonomy code is 390200000X. The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1003064486
Provider Name
DIH-YIN CHEN MD
Gender
Male
Entity Type
Individual
Location Address
9000 FRANKLIN SQUARE DR BALTIMORE, MD 21237
Location Phone
(443) 777-8300
Mailing Address
9000 FRANKLIN SQUARE DR BALTIMORE, MD 21237
Mailing Phone
(443) 777-8300
Is Sole Proprietor?
No
Enumeration Date
08-28-2008
Last Update Date
08-28-2008
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A primary care provider (PCP) like Dih-yin Chen sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

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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

Student in an Organized Health Care Education/Training Program

Taxonomy Code
390200000X
Type
Student, Health Care
Taxonomy Description
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

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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 1003064486, we treat the final digit (6) 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).

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

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 0 + 3 + 0 + 6 + 8 + 4 + 1 + 6 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1003064486.

Other Providers at the Same Location


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

Psychiatry & Neurology (Neurology)
9000 FRANKLIN SQUARE DR
BALTIMORE, MD 21237
Nurse Practitioner (Family)
9000 FRANKLIN SQUARE DR
ROSEDALE, MD 21237
Physician Assistant (Medical)
9000 FRANKLIN SQUARE DR, FRANKLIN SQ. HOSP CENTER, DEPT OF PA SERVICES
BALTIMORE, MD 21237
Registered Nurse (Women's Health Care, Ambulatory)
9000 FRANKLIN SQUARE DR
BALTIMORE, MD 21237
Nurse Anesthetist, Certified Registered
9000 FRANKLIN SQUARE DR, ANESTHESIA DEPARTMENT
BALTIMORE, MD 21237
Obstetrics & Gynecology
9000 FRANKLIN SQUARE DR, WOMENS PAVILION
BALTIMORE, MD 21237
Internal Medicine
9000 FRANKLIN SQUARE DR
BALTIMORE, MD 21237
Obstetrics & Gynecology
9000 FRANKLIN SQUARE DR, WOMEN'S PAVILION
BALTIMORE, MD 21237
Pediatrics
9000 FRANKLIN SQUARE DR
BALTIMORE, MD 21237
Obstetrics & Gynecology
9000 FRANKLIN SQUARE DR, WOMEN'S PAVILION
BALTIMORE, MD 21237
Pediatrics
9000 FRANKLIN SQUARE DR
BALTIMORE, MD 21237
Internal Medicine
9000 FRANKLIN SQUARE DR
BALTIMORE, MD 21237
Internal Medicine
9000 FRANKLIN SQUARE DR
BALTIMORE, MD 21237
Internal Medicine (Nephrology)
9000 FRANKLIN SQUARE DR
BALTIMORE, MD 21237
Internal Medicine
9000 FRANKLIN SQUARE DR
BALTIMORE, MD 21237
Advanced Practice Midwife
9000 FRANKLIN SQUARE DR, WOMEN'S PAVILION
BALTIMORE, MD 21237
Pediatrics
9000 FRANKLIN SQUARE DR
BALTIMORE, MD 21237
Psychiatry & Neurology (Neurology)
9000 FRANKLIN SQUARE DR
BALTIMORE, MD 21237
Obstetrics & Gynecology
9000 FRANKLIN SQUARE DR, WOMEN'S PAVILION
BALTIMORE, MD 21237
Internal Medicine (Nephrology)
9000 FRANKLIN SQUARE DR
BALTIMORE, MD 21237

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1003064486, enumerated as an "individual" on August 28, 2008.

The provider is located at 9000 FRANKLIN SQUARE DR BALTIMORE, MD 21237 and the phone number is (443) 777-8300.

Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.