JAMES A. MORGENSTERN MD
NPI 1962579771
Internal Medicine in Fontana, CA

NPI Status: Active since November 29, 2006

Contact Information

9961 SIERRA AVE
FONTANA, CA
ZIP 92335
Phone: (909) 427-3910

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  • Individual
  • Male
  • Internal Medicine

About JAMES MORGENSTERN

This page provides the complete NPI Profile along with additional information for James Morgenstern, an internist established in Fontana, California with a medical specialization in Internal Medicine. The healthcare provider is registered in the NPI registry with number 1962579771 assigned on November 2006. The practitioner's primary taxonomy code is 207R00000X with license number G49503 (CA). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1962579771
Provider Name
JAMES A. MORGENSTERN MD
Gender
Male
Entity Type
Individual
Location Address
9961 SIERRA AVE FONTANA, CA 92335
Location Phone
(909) 427-3910
Mailing Address
9961 SIERRA AVE FONTANA, CA 92335
Mailing Phone
(909) 427-3910
Is Sole Proprietor?
No
Enumeration Date
11-29-2006
Last Update Date
09-23-2008
Code Navigator

An internist like James Morgenstern 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

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
G49503
License State
CA
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

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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 1962579771, 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 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
9
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
2
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
7
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
7
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 6 → 12 → 3 5 → 10 → 1 9 → 18 → 9 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 2 + 2 + 1 + 0 + 7 + 1 + 8 + 7 + 1 + 4 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1962579771.

Other Providers at the Same Location


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

Nurse Practitioner (Acute Care)
9961 SIERRA AVE
FONTANA, CA 92335
Internal Medicine (Gastroenterology)
9961 SIERRA AVE
FONTANA, CA 92335
Pharmacist
9961 SIERRA AVE, DEPT OF INPATIENT PHARMACY
FONTANA, CA 92335
Pharmacist
9961 SIERRA AVE, INPATIENT PHARMACY
FONTANA, CA 92335
Pharmacist
9961 SIERRA AVE
FONTANA, CA 92335
Pharmacist
9961 SIERRA AVE, INPATIENT PHARMACY
FONTANA, CA 92335
Pharmacist
9961 SIERRA AVE
FONTANA, CA 92335
Pharmacist
9961 SIERRA AVE, KAISER HOSPITAL BLDG 3, BSMT INPT PHARMACY
FONTANA, CA 92335
Pharmacist
9961 SIERRA AVE
FONTANA, CA 92335
Pharmacist
9961 SIERRA AVE
FONTANA, CA 92335
Pharmacist
9961 SIERRA AVE
FONTANA, CA 92335
Pharmacist
9961 SIERRA AVE
FONTANA, CA 92335
Pharmacist
9961 SIERRA AVE
FONTANA, CA 92335
Pharmacist
9961 SIERRA AVE
FONTANA, CA 92335
Pharmacist
9961 SIERRA AVE
FONTANA, CA 92335
Pharmacist
9961 SIERRA AVE
FONTANA, CA 92335
Pharmacist
9961 SIERRA AVE, BUILDING 3-B
FONTANA, CA 92335
Pharmacist
9961 SIERRA AVE
FONTANA, CA 92335
Pharmacist
9961 SIERRA AVE
FONTANA, CA 92335
Pharmacist
9961 SIERRA AVE
FONTANA, CA 92335

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1962579771, enumerated as an "individual" on November 29, 2006.

The provider is located at 9961 SIERRA AVE FONTANA, CA 92335 and the phone number is (909) 427-3910.

Internal Medicine with taxonomy code 207R00000X.