DR. MICHAEL CHARLES FARBER M.D.
NPI 1407087737
Internal Medicine - Infectious Disease in Sacramento, CA

NPI Status: Active since August 04, 2009

Contact Information

1501 CAPITOL AVE
SUITE 71.4046, MS 4418,
SACRAMENTO, CA
ZIP 95814
Phone: (916) 449-5149
Fax: (916) 449-5005

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  • Individual
  • Male
  • Internal Medicine
  • Infectious Disease

About MICHAEL FARBER

This page provides the complete NPI Profile along with additional information for Michael Farber, an internist established in Sacramento, California with a medical specialization in Internal Medicine, focusing in infectious disease . The healthcare provider is registered in the NPI registry with number 1407087737 assigned on August 2009. The practitioner's primary taxonomy code is 207RI0200X with license number G39876 (CA). The provider is registered as an individual and his NPI record was last updated 17 years ago.

NPI
1407087737
Provider Name
DR. MICHAEL CHARLES FARBER M.D.
Other Name Type
Professional Name (2)
Gender
Male
Entity Type
Individual
Location Address
1501 CAPITOL AVE SUITE 71.4046, MS 4418, SACRAMENTO, CA 95814
Location Phone
(916) 449-5149
Location Fax
(916) 449-5005
Mailing Address
1501 CAPITOL AVE SUITE 71.4046, MS 4418 SACRAMENTO, CA 95814
Mailing Phone
(916) 449-5149
Mailing Fax
(916) 449-5005
Is Sole Proprietor?
Yes
Enumeration Date
08-04-2009
Last Update Date
08-04-2009
Code Navigator

An internist like Michael Farber 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 Infectious Disease

Taxonomy Code
207RI0200X
Type
Allopathic & Osteopathic Physicians
License No.
G39876
License State
CA
Taxonomy Description
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

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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 1407087737, 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
4
Unchanged
Pos 3
0
Doubled → 0
Pos 4
7
Unchanged
Pos 5
0
Doubled → 0
Pos 6
8
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
7
Unchanged
Pos 9
3
Doubled → 6
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 0 → 0 0 → 0 7 → 14 → 5 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 0 + 7 + 0 + 8 + 1 + 4 + 7 + 6 + 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 1407087737.

Other Providers at the Same Location


The following 7 providers are registered at the same or a nearby location.

Pharmacist
1501 CAPITOL AVE, SUITE 71.3041
SACRAMENTO, CA 95814
Pharmacist
1501 CAPITOL AVE
SACRAMENTO, CA 95814
Pharmacist
1501 CAPITOL AVE, SUITE 71.3041, MS 4604
SACRAMENTO, CA 95814
Obstetrics & Gynecology
1501 CAPITOL AVE
SACRAMENTO, CA 95814
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
1501 CAPITOL AVE
SACRAMENTO, CA 95814
Family Medicine
1501 CAPITOL AVE
SACRAMENTO, CA 95814
Pharmacist
1501 CAPITOL AVE
SACRAMENTO, CA 95814

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1407087737, enumerated as an "individual" on August 04, 2009.

The provider is located at 1501 CAPITOL AVE SUITE 71.4046, MS 4418, SACRAMENTO, CA 95814 and the phone number is (916) 449-5149.

Internal Medicine with taxonomy code 207RI0200X and a focus in Infectious Disease.