JO ELLIFF
NPI 1154498517
Nurse Practitioner - Family in Martinez, CA

NPI Status: Active since November 29, 2006

Contact Information

2500 ALHAMBRA AVE
MARTINEZ, CA
ZIP 94553
Phone: (925) 370-5110
Fax: (925) 370-5142

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  • Individual
  • Male
  • Nurse Practitioner
  • Family

About JO ELLIFF

This page provides the complete NPI Profile along with additional information for Jo Elliff, a provider established in Martinez, California with a medical specialization in Nurse Practitioner, focusing in family . The healthcare provider is registered in the NPI registry with number 1154498517 assigned on November 2006. The practitioner's primary taxonomy code is 363LF0000X with license number RN265435 (CA). The provider is registered as an individual and his NPI record was last updated 10 years ago.

NPI
1154498517
Provider Name
JO ELLIFF
Gender
Male
Entity Type
Individual
Location Address
2500 ALHAMBRA AVE MARTINEZ, CA 94553
Location Phone
(925) 370-5110
Location Fax
(925) 370-5142
Mailing Address
50 DOUGLAS DR SUITE 391 MARTINEZ, CA 94553
Mailing Phone
(925) 957-5429
Mailing Fax
(925) 370-5142
Is Sole Proprietor?
Yes
Enumeration Date
11-29-2006
Last Update Date
02-18-2016
Code Navigator

A nurse practitioner (NP) like Jo Elliff is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, 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

Nurse Practitioner Family

Taxonomy Code
363LF0000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
RN265435
License State
CA

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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 1154498517, 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
1
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
4
Unchanged
Pos 5
4
Doubled → 8
Pos 6
9
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
5
Unchanged
Pos 9
1
Doubled → 2
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 5 → 10 → 1 4 → 8 8 → 16 → 7 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 0 + 4 + 8 + 9 + 1 + 6 + 5 + 2 + 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 1154498517.

Other Providers at the Same Location


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

Nurse Practitioner (Family)
2500 ALHAMBRA AVE
MARTINEZ, CA 94553
Ophthalmology
2500 ALHAMBRA AVE
MARTINEZ, CA 94553
Family Medicine
2500 ALHAMBRA AVE
MARTINEZ, CA 94553
Emergency Medicine
2500 ALHAMBRA AVE, CCRMC EMERGENCY DEPARTMENT
MARTINEZ, CA 94553
Dentist
2500 ALHAMBRA AVE
MARTINEZ, CA 94553
Family Medicine
2500 ALHAMBRA AVE
MARTINEZ, CA 94553
Family Medicine
2500 ALHAMBRA AVE
MARTINEZ, CA 94553
Family Medicine
2500 ALHAMBRA AVE
MARTINEZ, CA 94553
Pediatrics
2500 ALHAMBRA AVE
MARTINEZ, CA 94553
Surgery
2500 ALHAMBRA AVE
MARTINEZ, CA 94553
Nurse Practitioner (Family)
2500 ALHAMBRA AVE
MARTINEZ, CA 94553
Psychiatry & Neurology (Psychiatry)
2500 ALHAMBRA AVE
MARTINEZ, CA 94553
Nurse Practitioner (Family)
2500 ALHAMBRA AVE
MARTINEZ, CA 94553
Family Medicine
2500 ALHAMBRA AVE
MARTINEZ, CA 94553
Family Medicine
2500 ALHAMBRA AVE
MARTINEZ, CA 94553
Obstetrics & Gynecology
2500 ALHAMBRA AVE
MARTINEZ, CA 94553
Family Medicine
2500 ALHAMBRA AVE
MARTINEZ, CA 94553
Emergency Medicine
2500 ALHAMBRA AVE
MARTINEZ, CA 94553
Anesthesiology
2500 ALHAMBRA AVE
MARTINEZ, CA 94553
Radiology (Diagnostic Radiology)
2500 ALHAMBRA AVE
MARTINEZ, CA 94553

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1154498517, enumerated as an "individual" on November 29, 2006.

The provider is located at 2500 ALHAMBRA AVE MARTINEZ, CA 94553 and the phone number is (925) 370-5110.

Nurse Practitioner with taxonomy code 363LF0000X and a focus in Family.