IRENE L GRACE M.D., M.P.H.
NPI 1962622597
Preventive Medicine - Occupational Medicine in Long Beach, CA

NPI Status: Active since April 26, 2007

Contact Information

2525 GRAND AVE
ROOM 183
LONG BEACH, CA
ZIP 90815
Phone: (562) 570-4053
Fax: (562) 570-4350

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  • Individual
  • Female
  • Preventive Medicine
  • Occupational Medicine

About IRENE GRACE

This page provides the complete NPI Profile along with additional information for Irene Grace, a provider established in Long Beach, California with a medical specialization in Preventive Medicine, focusing in occupational medicine . The healthcare provider is registered in the NPI registry with number 1962622597 assigned on April 2007. The practitioner's primary taxonomy code is 2083X0100X with license number G078441 (CA). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1962622597
Provider Name
IRENE L GRACE M.D., M.P.H.
Gender
Female
Entity Type
Individual
Location Address
2525 GRAND AVE ROOM 183 LONG BEACH, CA 90815
Location Phone
(562) 570-4053
Location Fax
(562) 570-4350
Mailing Address
2525 GRAND AVE ROOM 183 LONG BEACH, CA 90815
Mailing Phone
(562) 570-4053
Mailing Fax
(562) 570-4350
Is Sole Proprietor?
No
Enumeration Date
04-26-2007
Last Update Date
07-08-2007
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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

Preventive Medicine Occupational Medicine

Taxonomy Code
2083X0100X
Type
Allopathic & Osteopathic Physicians
License No.
G078441
License State
CA
Taxonomy Description
Occupational medicine focuses on the health of workers, including the ability to perform work; the physical, chemical, biological, and social environments of the workplace; and the health outcomes of environmental exposures. Practitioners in this field address the promotion of health in the work place, and the prevention and management of occupational and environmental injury, illness, and disability.

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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 1962622597, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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

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 + 2 + 2 + 4 + 5 + 1 + 8 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1962622597.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Internal Medicine
2525 GRAND AVE
LONG BEACH, CA 90815
Physician Assistant (Medical)
2525 GRAND AVE, STE 106
LONG BEACH, CA 90815
Registered Nurse (Community Health)
2525 GRAND AVE
LONG BEACH, CA 90815
Registered Nurse (Community Health)
2525 GRAND AVE
LONG BEACH, CA 90815
Registered Nurse (Community Health)
2525 GRAND AVE
LONG BEACH, CA 90815
Public Health or Welfare
2525 GRAND AVE
LONG BEACH, CA 90815
Registered Nurse
2525 GRAND AVE
LONG BEACH, CA 90815
Registered Nurse (Women's Health Care, Ambulatory)
2525 GRAND AVE, RM 115
LONG BEACH, CA 90815
Case Manager/Care Coordinator
2525 GRAND AVE
LONG BEACH, CA 90815
Registered Nurse (Community Health)
2525 GRAND AVE
LONG BEACH, CA 90815
Registered Nurse (Community Health)
2525 GRAND AVE
LONG BEACH, CA 90815
Registered Nurse (Community Health)
2525 GRAND AVE
LONG BEACH, CA 90815
Registered Nurse
2525 GRAND AVE
LONG BEACH, CA 90815
Registered Nurse (Community Health)
2525 GRAND AVE
LONG BEACH, CA 90815
Registered Nurse (Community Health)
2525 GRAND AVE, 145
LONG BEACH, CA 90815
Registered Nurse (Community Health)
2525 GRAND AVE, ROOM 167
LONG BEACH, CA 90815
Specialist
2525 GRAND AVE
LONG BEACH, CA 90815
Registered Nurse
2525 GRAND AVE
LONG BEACH, CA 90815
Registered Nurse
2525 GRAND AVE, ROOM 145
LONG BEACH, CA 90815

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1962622597, enumerated as an "individual" on April 26, 2007.

The provider is located at 2525 GRAND AVE ROOM 183 LONG BEACH, CA 90815 and the phone number is (562) 570-4053.

Preventive Medicine with taxonomy code 2083X0100X and a focus in Occupational Medicine.