28TH STREET MEDICAL GROUP, LLC
NPI 1447723598
General Practice in Phoenix, AZ

NPI Status: Active since January 10, 2019

Contact Information

2836 E INDIAN SCHOOL RD STE A8
PHOENIX, AZ
ZIP 85016
Phone: (602) 840-0056
Fax: (480) 926-2260

Get Directions Write a Review

  • Organization
  • General Practice
  • CLIA Number: 03D2055238
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 03-06-2027

About 28TH STREET MEDICAL GROUP, LLC

This page provides the complete NPI Profile along with additional information for 28th Street Medical Group, Llc, a primary care provider established in Phoenix, Arizona operating as a General Practice. The healthcare provider is registered in the NPI registry with number 1447723598 assigned on January 2019. The practitioner's primary taxonomy code is 208D00000X. The provider is registered as an organization and their NPI record was last updated 3 years ago. 28th Street Medical Group, Llc operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Radman Rahiminejad (Owner)

NPI
1447723598
Provider Name
28TH STREET MEDICAL GROUP, LLC
Entity Type
Organization
Location Address
2836 E INDIAN SCHOOL RD STE A8 PHOENIX, AZ 85016
Location Phone
(602) 840-0056
Location Fax
(480) 926-2260
Mailing Address
PO BOX 6610 CHANDLER, AZ 85246
Mailing Phone
(480) 926-7800
Mailing Fax
(480) 926-2260
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-10-2019
Last Update Date
01-05-2023
Code Navigator

A primary care provider (PCP) like 28th Street Medical Group, Llc sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, 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

General Practice

Taxonomy Code
208D00000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1111N00000XChiropractic Providers

Chiropractor

 
2208100000XAllopathic & Osteopathic Physicians

Physical Medicine & Rehabilitation

 
3225100000XRespiratory, Developmental, Rehabilitative and Restorative Service Providers

Physical Therapist

 
4363A00000XPhysician Assistants & Advanced Practice Nursing Providers

Physician Assistant

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

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

RADMAN RAHIMINEJAD

Authorized Official Title
OWNER
Authorized Official Phone
(480) 926-7800

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
03D2055238
Facility Type
Physician Office
Certificate Effective Date
March 07, 2025
Certificate Expiration Date
March 06, 2027
Laboratory Director
JENNIFER FONTIUS
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to 28th Street Medical Group, Llc to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

Reviews for 28TH STREET MEDICAL GROUP, LLC

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1447723598, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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
4
Doubled → 8
Pos 4
7
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
2
Unchanged
Pos 7
3
Doubled → 6
Pos 8
5
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
8
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 4 → 8 7 → 14 → 5 3 → 6 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 8 + 7 + 1 + 4 + 2 + 6 + 5 + 1 + 8 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1447723598.

Other Providers at the Same Location


The following 9 providers are registered at the same or a nearby location.

Chiropractor
2836 E INDIAN SCHOOL RD STE A8
PHOENIX, AZ 85016
General Practice
2836 E INDIAN SCHOOL RD STE A8
PHOENIX, AZ 85016
Nurse Practitioner
2836 E INDIAN SCHOOL RD STE A8
PHOENIX, AZ 85016
Chiropractor
2836 E INDIAN SCHOOL RD STE A8
PHOENIX, AZ 85016
Chiropractor
2836 E INDIAN SCHOOL RD STE A8
PHOENIX, AZ 85016
Acupuncturist
2836 E INDIAN SCHOOL RD STE A8
PHOENIX, AZ 85016
Family Medicine
2836 E INDIAN SCHOOL RD STE A8
PHOENIX, AZ 85016
General Practice
2836 E INDIAN SCHOOL RD STE A8
PHOENIX, AZ 85016
Physician Assistant
2836 E INDIAN SCHOOL RD STE A8
PHOENIX, AZ 85016

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447723598, enumerated as an "organization" on January 10, 2019.

The provider is located at 2836 E INDIAN SCHOOL RD STE A8 PHOENIX, AZ 85016 and the phone number is (602) 840-0056.

General Practice with taxonomy code 208D00000X.