ARROWHEAD REGIONAL MEDICAL CENTER
NPI 1497123194
General Acute Care Hospital in Colton, CA

NPI Status: Active since September 11, 2015

Contact Information

400 NORTH PEPPER AVE
COLTON, CA
ZIP 92324
Phone: (909) 580-1000

Get Directions Write a Review

  • Organization
  • General Acute Care Hospital
  • CLIA Number: 05D0694821
  • CLIA Cert. Type: Hospital
  • CLIA Exp. Date: 08-16-2027

About ARROWHEAD REGIONAL MEDICAL CENTER

This page provides the complete NPI Profile along with additional information for Arrowhead Regional Medical Center, a provider established in Colton, California operating as a General Acute Care Hospital. The healthcare provider is registered in the NPI registry with number 1497123194 assigned on September 2015. The practitioner's primary taxonomy code is 282N00000X. The provider is registered as an organization and their NPI record was last updated 11 years ago. The authorized official of this NPI record is Dennis Tankersley (Pa-c)

NPI
1497123194
Provider Name
ARROWHEAD REGIONAL MEDICAL CENTER
Entity Type
Organization
Location Address
400 NORTH PEPPER AVE COLTON, CA 92324
Location Phone
(909) 580-1000
Mailing Address
14 ESTY WAY GROVELAND, MA 01834
Mailing Phone
(978) 490-7319
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-11-2015
Last Update Date
09-11-2015
Code Navigator

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 Acute Care Hospital

Taxonomy Code
282N00000X
Type
Hospitals
Taxonomy Description
An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.

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

DENNIS TANKERSLEY

Authorized Official Title
PA-C
Authorized Official Phone
(909) 580-1000

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
05D0694821
Facility Type
Hospital
Certificate Effective Date
August 17, 2025
Certificate Expiration Date
August 16, 2027
Laboratory Director
DR. AHMAD L. ALAZZEH
Certificate Type
Certificate of Accreditation
Certificate Type Description
This is a CLIA certificate is issued to Arrowhead Regional Medical Center on the basis of the laboratory's accreditation by an accreditation organization approved by CMS. This type of certificate is issued to a laboratories tha perform nonwaived (moderate and/or high complexity) testing.

Reviews for ARROWHEAD REGIONAL MEDICAL CENTER

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 1497123194, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
9
Doubled → 18 → 1 + 8
Pos 4
7
Unchanged
Pos 5
1
Doubled → 2
Pos 6
2
Unchanged
Pos 7
3
Doubled → 6
Pos 8
1
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
4
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 9 → 18 → 9 1 → 2 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 + 1 + 8 + 7 + 2 + 2 + 6 + 1 + 1 + 8 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1497123194.

Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Physician Assistant
400 NORTH PEPPER AVE, ARROWHEAD REGIONAL MEDICAL CENTER
COLTON, CA 92324
Anesthesiology
400 NORTH PEPPER AVE, ANESTHESIA DEPT., 2ND FLOOR
COLTON, CA 92324
Clinic/Center (Adult Mental Health)
400 NORTH PEPPER AVE
COLTON, CA 92324

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1497123194, enumerated as an "organization" on September 11, 2015.

The provider is located at 400 NORTH PEPPER AVE COLTON, CA 92324 and the phone number is (909) 580-1000.

General Acute Care Hospital with taxonomy code 282N00000X.