WILLIAM L WEISS, MD, PC
NPI 1922138643
Internal Medicine - Nephrology in Phoenix, AZ

NPI Status: Active since March 06, 2007

Contact Information

9305 W THOMAS RD
SUITE 570
PHOENIX, AZ
ZIP 85037
Phone: (623) 537-5100
Fax: (623) 537-5200

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  • Organization
  • Internal Medicine
  • Nephrology
  • Accepts Insurance

About WILLIAM L WEISS, MD, PC

This page provides the complete NPI Profile along with additional information for William L Weiss, Md, Pc, an internist established in Phoenix, Arizona operating as a Internal Medicine, focusing in nephrology . The healthcare provider is registered in the NPI registry with number 1922138643 assigned on March 2007. The practitioner's primary taxonomy code is 207RN0300X with license number 31284 (AZ). The provider is registered as an organization and their NPI record was last updated 15 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is William Weiss M.d. (President)

NPI
1922138643
Provider Name
WILLIAM L WEISS, MD, PC
Entity Type
Organization
Location Address
9305 W THOMAS RD SUITE 570 PHOENIX, AZ 85037
Location Phone
(623) 537-5100
Location Fax
(623) 537-5200
Mailing Address
PO BOX 6011 GOODYEAR, AZ 85338
Mailing Phone
(623) 537-5100
Mailing Fax
(623) 537-5200
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-06-2007
Last Update Date
08-11-2011
Code Navigator

An internist like William L Weiss, Md, Pc 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 Nephrology

Taxonomy Code
207RN0300X
Type
Allopathic & Osteopathic Physicians
License No.
31284
License State
AZ
Taxonomy Description
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Insurance Plans Accepted

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

  • Choice Bronze HSA - HMO
  • Choice Bronze HSA + Vision + Adult Dental - HMO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Complete Silver - HMO
  • Complete Silver + Vision + Adult Dental - HMO
  • Elite Gold - HMO
  • Elite Gold + Vision + Adult Dental - HMO
  • Everyday Bronze - HMO
  • Everyday Bronze + Vision + Adult Dental - HMO
  • Standard Expanded Bronze - HMO
  • Standard Expanded Bronze + Vision + Adult Dental - HMO
  • Standard Gold - HMO
  • Standard Gold + Vision + Adult Dental - HMO
  • Standard Silver - HMO
  • Standard Silver + Vision + Adult Dental - HMO

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.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

WILLIAM WEISS M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(623) 537-5200

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
Z82746MEDICARE PIN (08)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 1922138643, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
2
Doubled → 4
Pos 4
2
Unchanged
Pos 5
1
Doubled → 2
Pos 6
3
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
6
Unchanged
Pos 9
4
Doubled → 8
Check
3
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 1 → 2 8 → 16 → 7 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 4 + 2 + 2 + 3 + 1 + 6 + 6 + 8 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1922138643.

Other Providers at the Same Location


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

Obstetrics & Gynecology (Gynecology)
9305 W THOMAS RD, STE 155
PHOENIX, AZ 85037
Obstetrics & Gynecology (Obstetrics)
9305 W THOMAS RD, STE 155
PHOENIX, AZ 85037
Physical Therapist
9305 W THOMAS RD, SUITE 150
PHOENIX, AZ 85037
Physician Assistant
9305 W THOMAS RD, SUITE 275
PHOENIX, AZ 85037
Pediatrics
9305 W THOMAS RD, SUITE #410
PHOENIX, AZ 85037
Specialist
9305 W THOMAS RD, SUITE 360
PHOENIX, AZ 85037
Internal Medicine
9305 W THOMAS RD, #285
PHOENIX, AZ 85037
Clinic/Center
9305 W THOMAS RD, #285
PHOENIX, AZ 85037
Anesthesiology
9305 W THOMAS RD, SUITE 500
PHOENIX, AZ 85037
Internal Medicine (Rheumatology)
9305 W THOMAS RD, STE 455
PHOENIX, AZ 85037
Pediatrics
9305 W THOMAS RD, SUITE 450
PHOENIX, AZ 85037
Pediatrics
9305 W THOMAS RD, STE 450
PHOENIX, AZ 85037
Obstetrics & Gynecology
9305 W THOMAS RD, SUITE 385
PHOENIX, AZ 85037
Obstetrics & Gynecology
9305 W THOMAS RD, SUITE 155
PHOENIX, AZ 85037
Durable Medical Equipment & Medical Supplies
9305 W THOMAS RD, SUITE 465
PHOENIX, AZ 85037
Surgery
9305 W THOMAS RD, SUITE 250
PHOENIX, AZ 85037
Clinic/Center (Sleep Disorder Diagnostic)
9305 W THOMAS RD, SUITE 465
PHOENIX, AZ 85037
Clinic/Center (Sleep Disorder Diagnostic)
9305 W THOMAS RD, SUITE 305
PHOENIX, AZ 85037
Durable Medical Equipment & Medical Supplies
9305 W THOMAS RD, SUITE 305
PHOENIX, AZ 85037
Family Medicine
9305 W THOMAS RD, STE 350
PHOENIX, AZ 85037

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1922138643, enumerated as an "organization" on March 06, 2007.

The provider is located at 9305 W THOMAS RD SUITE 570 PHOENIX, AZ 85037 and the phone number is (623) 537-5100.

Internal Medicine with taxonomy code 207RN0300X and a focus in Nephrology.

The provider might be accepting Accepts: Ambetter from Arizona Complete Health, Medicare. Please consult your insurance carrier or call the provider to verify.