KEITH JOINER MD
NPI 1427023969
Internal Medicine - Infectious Disease in Tucson, AZ

NPI Status: Active since February 20, 2006

Contact Information

1501 N CAMPBELL AVE
TUCSON, AZ
ZIP 85724
Phone: (520) 874-3500

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  • Individual
  • Male
  • Internal Medicine
  • Infectious Disease

About KEITH JOINER

This page provides the complete NPI Profile along with additional information for Keith Joiner, an internist established in Tucson, Arizona with a medical specialization in Internal Medicine, focusing in infectious disease . The healthcare provider is registered in the NPI registry with number 1427023969 assigned on February 2006. The practitioner's primary taxonomy code is 207RI0200X with license number 33163 (AZ). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1427023969
Provider Name
KEITH JOINER MD
Gender
Male
Entity Type
Individual
Location Address
1501 N CAMPBELL AVE TUCSON, AZ 85724
Location Phone
(520) 874-3500
Mailing Address
5775 E RIVER RD TUCSON, AZ 85750
Mailing Phone
(520) 874-3500
Is Sole Proprietor?
Yes
Enumeration Date
02-20-2006
Last Update Date
07-08-2007
Code Navigator

An internist like Keith Joiner 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.
33163
License State
AZ
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.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
E66352MEDICARE UPIN (02)AZ 

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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 1427023969, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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
2
Doubled → 4
Pos 4
7
Unchanged
Pos 5
0
Doubled → 0
Pos 6
2
Unchanged
Pos 7
3
Doubled → 6
Pos 8
9
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
9
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 2 → 4 0 → 0 3 → 6 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 4 + 7 + 0 + 2 + 6 + 9 + 1 + 2 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1427023969.

Other Providers at the Same Location


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

Pathology (Anatomic Pathology & Clinical Pathology)
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Pharmacist
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Pharmacist (Pharmacotherapy)
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Pharmacist
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Pharmacist
1501 N CAMPBELL AVE, BOX 245039
TUCSON, AZ 85724
Internal Medicine (Gastroenterology)
1501 N CAMPBELL AVE, ROOM 6402
TUCSON, AZ 85724
Genetic Counselor, MS
1501 N CAMPBELL AVE, UNIVERSITY MEDICAL CENTER DEPT. OB/GYN
TUCSON, AZ 85724
Genetic Counselor, MS
1501 N CAMPBELL AVE, ROOM 1156
TUCSON, AZ 85724
Internal Medicine (Geriatric Medicine)
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Pharmacist (Pharmacotherapy)
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Nurse Practitioner (Family)
1501 N CAMPBELL AVE, SUITE 4615
TUCSON, AZ 85724
Internal Medicine (Infectious Disease)
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Internal Medicine (Gastroenterology)
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Surgery (Plastic and Reconstructive Surgery)
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Anesthesiology
1501 N CAMPBELL AVE, BOX 245114
TUCSON, AZ 85724
Internal Medicine (Cardiovascular Disease)
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Pediatrics
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Anesthesiology
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Anesthesiology
1501 N CAMPBELL AVE
TUCSON, AZ 85724
Emergency Medicine
1501 N CAMPBELL AVE
TUCSON, AZ 85724

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1427023969, enumerated as an "individual" on February 20, 2006.

The provider is located at 1501 N CAMPBELL AVE TUCSON, AZ 85724 and the phone number is (520) 874-3500.

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

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.