DR. ROBERT DEAN RIERSON MD
NPI 1053373100
Obstetrics & Gynecology in Phoenix, AZ

NPI Status: Active since April 04, 2006

Contact Information

1300 N 12TH ST
SUITE 501
PHOENIX, AZ
ZIP 85006
Phone: (602) 839-4915
Fax: (602) 839-5112

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  • Individual
  • Male
  • Obstetrics & Gynecology
  • Accepts Insurance

About ROBERT RIERSON

This page provides the complete NPI Profile along with additional information for Robert Rierson, a women's health care provider established in Phoenix, Arizona with a medical specialization in Obstetrics & Gynecology. The healthcare provider is registered in the NPI registry with number 1053373100 assigned on April 2006. The practitioner's primary taxonomy code is 207V00000X with license number 7662 (AZ). The provider is registered as an individual and his NPI record was last updated 13 years ago.

NPI
1053373100
Provider Name
DR. ROBERT DEAN RIERSON MD
Gender
Male
Entity Type
Individual
Location Address
1300 N 12TH ST SUITE 501 PHOENIX, AZ 85006
Location Phone
(602) 839-4915
Location Fax
(602) 839-5112
Mailing Address
9868 E SIDEWINDER TRL SCOTTSDALE, AZ 85262
Mailing Phone
(480) 483-8113
Mailing Fax
(602) 839-5112
Is Sole Proprietor?
No
Enumeration Date
04-04-2006
Last Update Date
07-18-2013
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Women's health care providers like Robert Rierson treat and diagnose diseases and conditions that affect a woman's physical and emotional health. Women's health professionals come from a variety of different specialties, including obstetrician/gynecologists, general surgeons, perinatologists, physician assistants, nurse practitioners or nurse midwives. A women's health provider might help you with family planning, breast care, pregnancy and child birth, osteoporosis, menopause, heart disease, 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

Obstetrics & Gynecology

Taxonomy Code
207V00000X
Type
Allopathic & Osteopathic Physicians
License No.
7662
License State
AZ
Taxonomy Description
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

Insurance Plans Accepted

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

  • AZ Blue AdvanceHealth Bronze Focus (4 Free PCP Visits) - HMO
  • AZ Blue AdvanceHealth Bronze Neighborhood (4 Free PCP Visits) - HMO
  • AZ Blue AdvanceHealth Gold Focus (4 Free PCP Visits) - HMO
  • AZ Blue AdvanceHealth Gold Neighborhood (4 Free PCP Visits) - HMO
  • AZ Blue AdvanceHealth Silver Focus (4 Free PCP Visits) - HMO
  • AZ Blue AdvanceHealth Silver Neighborhood (4 Free PCP Visits) - HMO
  • AZ Blue EverydayHealth Gold Focus (1 Free PCP Visit) - HMO
  • AZ Blue EverydayHealth Gold Neighborhood (1 Free PCP Visit) - HMO
  • AZ Blue EverydayHealth Prosano Gold ($0 Prosano Health Visits) - HMO
  • AZ Blue EverydayHealth Prosano Silver ($0 Prosano Health Visits) - HMO
  • AZ Blue EverydayHealth Silver Focus (1 Free PCP Visit) - HMO
  • AZ Blue EverydayHealth Silver Neighborhood (1 Free PCP Visit) - HMO
  • AZ Blue Portfolio Bronze HSA Focus - HMO
  • AZ Blue Portfolio Bronze HSA Neighborhood - HMO
  • AZ Blue StandardHealth Bronze Focus - HMO
  • AZ Blue StandardHealth Bronze Neighborhood - HMO
  • AZ Blue StandardHealth Gold Focus - HMO
  • AZ Blue StandardHealth Gold Neighborhood - HMO
  • AZ Blue StandardHealth Silver Focus - HMO
  • AZ Blue StandardHealth Silver Neighborhood - 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.

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
D00182MEDICARE UPIN (02) 
Z132019MEDICARE PIN (08)AZ 
233388MEDICAID (05)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 1053373100, we treat the final digit (0) 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 50. The final step is to find the difference between that total and the next multiple of ten (50 - 50 = 0).

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
0
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
3
Unchanged
Pos 5
3
Doubled → 6
Pos 6
7
Unchanged
Pos 7
3
Doubled → 6
Pos 8
1
Unchanged
Pos 9
0
Doubled → 0
Check
0
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 3 → 6 3 → 6 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 0 + 3 + 6 + 7 + 6 + 1 + 0 + 24 = 50

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

The next multiple of ten after 50 is 50. The difference is the calculated check digit.

50 - 50 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1053373100.

Other Providers at the Same Location


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

Family Medicine
1300 N 12TH ST, SUITE 605
PHOENIX, AZ 85006
Emergency Medicine
1300 N 12TH ST, SUITE 301
PHOENIX, AZ 85006
Physical Therapist
1300 N 12TH ST, STE 506
PHOENIX, AZ 85006
Physician Assistant
1300 N 12TH ST
PHOENIX, AZ 85006
Nurse Practitioner
1300 N 12TH ST, SUITE 407
PHOENIX, AZ 85006
Internal Medicine
1300 N 12TH ST, STE 518
PHOENIX, AZ 85006
Surgery
1300 N 12TH ST, #616
PHOENIX, AZ 85006
Internal Medicine
1300 N 12TH ST, SUITE 508
PHOENIX, AZ 85006
Nurse Practitioner
1300 N 12TH ST, SUITE 404
PHOENIX, AZ 85006
Dietitian, Registered
1300 N 12TH ST, SUITE 610
PHOENIX, AZ 85006
Internal Medicine
1300 N 12TH ST, SUITE 508
PHOENIX, AZ 85006
Family Medicine
1300 N 12TH ST
PHOENIX, AZ 85006
Dietitian, Registered
1300 N 12TH ST, SUITE 610
PHOENIX, AZ 85006
Family Medicine
1300 N 12TH ST
PHOENIX, AZ 85006
Internal Medicine
1300 N 12TH ST, SUITE 508
PHOENIX, AZ 85006
Internal Medicine
1300 N 12TH ST, SUITE 508
PHOENIX, AZ 85006
Rehabilitation Practitioner
1300 N 12TH ST
PHOENIX, AZ 85006
Family Medicine
1300 N 12TH ST, SUITE 605
PHOENIX, AZ 85006
Psychologist (Clinical)
1300 N 12TH ST, SUITE 610
PHOENIX, AZ 85006
Family Medicine
1300 N 12TH ST, SUITE 605
PHOENIX, AZ 85006

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1053373100, enumerated as an "individual" on April 04, 2006.

The provider is located at 1300 N 12TH ST SUITE 501 PHOENIX, AZ 85006 and the phone number is (602) 839-4915.

Obstetrics & Gynecology with taxonomy code 207V00000X.

The provider might be accepting Accepts: Blue Cross Blue Shield of Arizona, Medicare and. Please consult your insurance carrier or call the provider to verify.