FREMONT AT HOME
NPI 1730472507
Clinic/Center - End-Stage Renal Disease (ESRD) Treatment in Fremont, CA


Overall Rating: 3 out of 5 stars

NPI Status: Active since May 26, 2011

Contact Information

39355 CALIFORNIA ST
STE 101
FREMONT, CA
ZIP 94538
Phone: (510) 494-1348
Fax: (510) 797-2587

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  • Organization
  • Clinic/Center
  • End-Stage Renal Disease (ESRD) Treatment
  • Accepts Insurance
  • CLIA Number: 05D2029679
  • CLIA Cert. Type: End Stage Renal Disease Dialysis Facility
  • CLIA Exp. Date: 09-12-2027

About FREMONT AT HOME

This page provides the complete NPI Profile along with additional information for Fremont At Home, a provider established in Fremont, California operating as a Clinic/center, focusing in end-stage renal disease (esrd) treatment . The healthcare provider is registered in the NPI registry with number 1730472507 assigned on May 2011. The practitioner's primary taxonomy code is 261QE0700X. The provider is registered as an organization and their NPI record was last updated 2 years ago. The provider's is doing business as Fremont At Home. The authorized official of this NPI record is Samuel T. Wey (Vp, Licensure & Certification)

NPI
1730472507
Provider Legal Name
WALKER DIALYSIS LLC
Other Organization Name
FREMONT AT HOME
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
39355 CALIFORNIA ST STE 101 FREMONT, CA 94538
Location Phone
(510) 494-1348
Location Fax
(510) 797-2587
Mailing Address
5200 VIRGINIA WAY L&C DEPT BRENTWOOD, TN 37027
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-26-2011
Last Update Date
12-10-2024
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According to the Dialysis Facility Compare program data, Fremont At Home has an average overall quality rating based on the patient's quality of care based on data that dialysis centers report to Medicare. The Quality of Patient Star Rating for this facility is 3 out of 5 stars.

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

Clinic/Center End-Stage Renal Disease (ESRD) Treatment

Taxonomy Code
261QE0700X
Type
Ambulatory Health Care Facilities

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
  • Complete VALUE Gold - HMO
  • Focused VALUE Silver - HMO
  • Focused VALUE Silver + Vision + Adult Dental - HMO
  • Standard Gold VALUE - HMO
  • Standard Silver VALUE - HMO
  • Standard Silver VALUE + Vision + Adult Dental - HMO
  • Clarity VALUE Silver - HMO
  • Complete VALUE Gold - HMO
  • Elite VALUE Bronze - HMO
  • Focused VALUE Silver - HMO
  • Standard Expanded Bronze VALUE - HMO
  • Standard Gold VALUE - HMO
  • Standard Silver VALUE - HMO
  • UHC Bronze Copay Focus $0 Indiv Med Ded - HMO
  • UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care) - HMO
  • UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) - EPO
  • UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) - HMO
  • UHC Bronze Copay Focus (No Referrals) - HMO
  • UHC Bronze Copay Focus (Virtual Urgent Care, No Referrals) - EPO
  • UHC Bronze Copay Focus + (Virtual Urgent Care, Dental + Vision, No Referrals) - EPO
  • UHC Bronze Copay Focus+ $0 Indiv Med Ded ($0 Virtual Urgent Care, Dental + Vision) - HMO
  • UHC Bronze Copay Focus+ $0 Indiv Med Ded ($0 Virtual Urgent Care, Dental + Vision, No Referrals) - EPO
  • UHC Bronze Copay Focus+ $0 Indiv Med Ded ($0 Virtual Urgent Care, Dental + Vision, No Referrals) - 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

SAMUEL T. WEY

Authorized Official Title
VP, LICENSURE & CERTIFICATION
Authorized Official Phone
(615) 341-6641

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
1730472507MEDICAID (05)CA 

Dialysis Facility Compare Information

Quality of Patient Care Rating Quality of Patient Care Rating
The Medicare program calculates star ratings using specific measure data reported by dialysis centers to Medicare and data from the In-Center Hemodialysis CAHPS Survey.
- 3 out of 5 stars - Average
Dialysis Facility TypeProfit
Is it part of a chain?Yes
Corporate NameFresenius Medical Care
Shifts Starting After 5PM Shifts Starting After 5PM
If you can start your dialysis treatment at 5pm or later. These centers may also offer the ability for you to receive dialysis while you sleep.
No
In-Center Hemodialysis In-Center Hemodialysis
Hemodialysis is the most common method for treating advanced and permanent kidney failure. In hemodialysis, your blood flows slowly through a filter to remove wastes and extra fluids and the clean blood is returned to your body.
Yes
Number of Hemodialysis Stations Number of Hemodialysis Stations
The number of hemodialysis stations in the dialysis facility.
24
Peritoneal Dialysis Peritoneal Dialysis
Peritoneal dialysis is a treatment for kidney failure that uses the lining of your abdomen, or belly, to filter your blood inside your body. It uses a soft tube to fill your abdomen with a cleansing liquid that removes waste products from your body and the liquid is drained out of your body after a few hours.
Yes
Home Hemodialysis Training Home Hemodialysis Training
If the dialysis center offers training for patients and caregivers to learn to do hemodialysis treatments at home.
No
Certification or Recertification Date03-06-1992

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
05D2029679
Facility Type
End Stage Renal Disease Dialysis Facility
Certificate Effective Date
September 13, 2025
Certificate Expiration Date
September 12, 2027
Laboratory Director
CLIFFORD WONG
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Fremont At Home 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 FREMONT AT HOME

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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 1730472507, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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
7
Unchanged
Pos 3
3
Doubled → 6
Pos 4
0
Unchanged
Pos 5
4
Doubled → 8
Pos 6
7
Unchanged
Pos 7
2
Doubled → 4
Pos 8
5
Unchanged
Pos 9
0
Doubled → 0
Check
7
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 3 → 6 4 → 8 2 → 4 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 6 + 0 + 8 + 7 + 4 + 5 + 0 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1730472507.

Other Providers at the Same Location


The following 10 providers are registered at the same or a nearby location.

Optometrist
39355 CALIFORNIA ST, STE 103
FREMONT, CA 94538
Optometrist
39355 CALIFORNIA ST, SUITE 103
FREMONT, CA 94538
Optometrist
39355 CALIFORNIA ST, SUITE 103
FREMONT, CA 94538
Optometrist
39355 CALIFORNIA ST, SUITE 103
FREMONT, CA 94538
Optometrist
39355 CALIFORNIA ST, SUITE #103
FREMONT, CA 94538
Physical Medicine & Rehabilitation (Pain Medicine)
39355 CALIFORNIA ST, SUITE #106
FREMONT, CA 94538
Optometrist
39355 CALIFORNIA ST, SUITE 103
FREMONT, CA 94538
Optometrist
39355 CALIFORNIA ST, SUITE 103
FREMONT, CA 94538
Chiropractor
39355 CALIFORNIA ST, SUITE 106
FREMONT, CA 94538
Optometrist
39355 CALIFORNIA ST, STE 103
FREMONT, CA 94538

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1730472507, enumerated as an "organization" on May 26, 2011.

The provider is located at 39355 CALIFORNIA ST STE 101 FREMONT, CA 94538 and the phone number is (510) 494-1348.

Clinic/Center with taxonomy code 261QE0700X and a focus in End-Stage Renal Disease (ESRD) Treatment.

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