DIABLO DIALYSIS ACCESS CENTER, INC.
NPI 1144315276
Specialist in Concord, CA

NPI Status: Active since October 04, 2006

Contact Information

2222 EAST ST
STE 305
CONCORD, CA
ZIP 94520
Phone: (925) 686-1230
Fax: (925) 686-8443

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  • Organization
  • Specialist
  • CLIA Number: 05D1078021
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 08-17-2026

About DIABLO DIALYSIS ACCESS CENTER, INC.

This page provides the complete NPI Profile along with additional information for Diablo Dialysis Access Center, Inc., a provider established in Concord, California operating as a Specialist. The healthcare provider is registered in the NPI registry with number 1144315276 assigned on October 2006. The practitioner's primary taxonomy code is 174400000X. The provider is registered as an organization and their NPI record was last updated 11 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 provider's is doing business as Diablo Dialysis Access Center, Inc.. The authorized official of this NPI record is Mrs. Fawn Hutton (Practice Manager)

NPI
1144315276
Provider Legal Name
DIABLO DIALYSIS ACCESS CENTER A CA PROFESSIONAL MEDICAL CORP
Other Organization Name
DIABLO DIALYSIS ACCESS CENTER, INC.
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
2222 EAST ST STE 305 CONCORD, CA 94520
Location Phone
(925) 686-1230
Location Fax
(925) 686-8443
Mailing Address
2222 EAST ST STE 305 CONCORD, CA 94520
Mailing Phone
(925) 686-1230
Mailing Fax
(925) 686-8443
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-04-2006
Last Update Date
08-27-2015
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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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

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:

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

MRS. FAWN HUTTON

Authorized Official Title
PRACTICE MANAGER
Authorized Official Phone
(925) 686-0315

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
GR0105450MEDICAID (05)CA 
ZZZ05831ZMEDICARE PIN (08) 

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
05D1078021
Facility Type
Physician Office
Certificate Effective Date
August 18, 2024
Certificate Expiration Date
August 17, 2026
Laboratory Director
DR. ROHIT SHARMA
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Diablo Dialysis Access Center, Inc. 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.

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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 1144315276, we treat the final digit (6) 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).

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
1
Unchanged
Pos 3
4
Doubled → 8
Pos 4
4
Unchanged
Pos 5
3
Doubled → 6
Pos 6
1
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
2
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
6
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 3 → 6 5 → 10 → 1 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 8 + 4 + 6 + 1 + 1 + 0 + 2 + 1 + 4 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1144315276.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Urology
2222 EAST ST, STE 250
CONCORD, CA 94520
Internal Medicine (Interventional Cardiology)
2222 EAST ST, SUITE 260
CONCORD, CA 94520
Ophthalmology
2222 EAST ST, STE 365
CONCORD, CA 94520
Dentist (General Practice)
2222 EAST ST
CONCORD, CA 94520
Dentist (Endodontics)
2222 EAST ST, 350
CONCORD, CA 94520
Dentist (Endodontics)
2222 EAST ST, 350
CONCORD, CA 94520
Dentist (Oral and Maxillofacial Surgery)
2222 EAST ST, SUITE #355
CONCORD, CA 94520
Dietitian, Registered
2222 EAST ST, SUITE 305
CONCORD, CA 94520
Dentist (General Practice)
2222 EAST ST, #315
CONCORD, CA 94520
Dentist
2222 EAST ST, SUITE 270
CONCORD, CA 94520
Clinic/Center (Ambulatory Surgical)
2222 EAST ST, SUITE 200
CONCORD, CA 94520
Surgery (Plastic and Reconstructive Surgery)
2222 EAST ST, #310
CONCORD, CA 94520
Urology
2222 EAST ST, STE 250
CONCORD, CA 94520
Ophthalmology
2222 EAST ST, STE 365
CONCORD, CA 94520
Dentist (Endodontics)
2222 EAST ST, 350
CONCORD, CA 94520
Urology
2222 EAST ST, STE 240
CONCORD, CA 94520
Urology
2222 EAST ST, STE 250
CONCORD, CA 94520
Internal Medicine
2222 EAST ST, SUITE 305
CONCORD, CA 94520
Anesthesiology
2222 EAST ST
CONCORD, CA 94520

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1144315276, enumerated as an "organization" on October 04, 2006.

The provider is located at 2222 EAST ST STE 305 CONCORD, CA 94520 and the phone number is (925) 686-1230.

Specialist with taxonomy code 174400000X.

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