SIERRA MEDICAL GROUP
NPI 1386856474
Health Maintenance Organization in Palmdale, CA

NPI Status: Active since May 03, 2007

Contact Information

1037 E PALMDALE BLVD
PALMDALE, CA
ZIP 93550
Phone: (661) 273-0100
Fax: (661) 273-5812

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  • Organization
  • Health Maintenance Organization
  • CLIA Number: 05D0587839
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 08-22-2026

About SIERRA MEDICAL GROUP

This page provides the complete NPI Profile along with additional information for Sierra Medical Group, a provider established in Palmdale, California operating as a Health Maintenance Organization. The healthcare provider is registered in the NPI registry with number 1386856474 assigned on May 2007. The practitioner's primary taxonomy code is 302R00000X. The provider is registered as an organization and their NPI record was last updated 6 years ago. The provider's is doing business as Sierra Medical Group. The authorized official of this NPI record is Mrs. Lori Gabbard (Director Of Operations)

NPI
1386856474
Provider Legal Name
SIERRA PRIMARY CARE MEDICAL GROUP
Other Organization Name
SIERRA MEDICAL GROUP
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
1037 E PALMDALE BLVD PALMDALE, CA 93550
Location Phone
(661) 273-0100
Location Fax
(661) 273-5812
Mailing Address
44469 10TH ST W LANCASTER, CA 93534
Mailing Phone
(661) 945-9411
Mailing Fax
(661) 273-5812
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-03-2007
Last Update Date
08-22-2020
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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

Health Maintenance Organization

Taxonomy Code
302R00000X
Type
Managed Care Organizations
Taxonomy Description
(1) A form of health insurance in which its members prepay a premium for the HMO's health services which generally include inpatient and ambulatory care. For the patient, an HMO means reduced out-of-pocket costs (i.e. no deductible), no paperwork (i.e. insurance forms), and only a small copayment for each office visit to cover the paperwork handled by the HMO; (2) A organization of health care personnel and facilities that provides a comprehensive range of health services to an enrolled population for a fixed sum of money paid in advance for a specified period of time. These health services include a wide variety of medical treatments and consults, inpatient and outpatient hospitalization, home health service, ambulance service, and sometimes dental and pharmacy services. The HMO may be organized as a group model, an individual practice association (IPA), a network model or a staff model.

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. LORI GABBARD

Authorized Official Title
DIRECTOR OF OPERATIONS
Authorized Official Phone
(661) 945-9411

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
05D0587839
Facility Type
Physician Office
Certificate Effective Date
August 23, 2024
Certificate Expiration Date
August 22, 2026
Laboratory Director
JOHN WOODCOCK
Certificate Type
Certificate of Compliance
Certificate Type Description
This CLIA certificate is issued to Sierra Medical Group after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements. This type of certificate is issued to laboratories that perform nonwaived (moderate and/or high complexity) testing.

Reviews for SIERRA MEDICAL GROUP

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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 1386856474, 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
3
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
6
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
5
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
4
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 8 → 16 → 7 8 → 16 → 7 6 → 12 → 3 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 6 + 6 + 1 + 6 + 5 + 1 + 2 + 4 + 1 + 4 + 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 1386856474.

Other Providers at the Same Location


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

Internal Medicine
1037 E PALMDALE BLVD
PALMDALE, CA 93550
Dentist (General Practice)
1037 E PALMDALE BLVD, SUITE 203
PALMDALE, CA 93550
Durable Medical Equipment & Medical Supplies
1037 E PALMDALE BLVD, SUITE 201
PALMDALE, CA 93550
Physician Assistant (Medical)
1037 E PALMDALE BLVD, SUITE 101
PALMDALE, CA 93550
Dentist
1037 E PALMDALE BLVD
PALMDALE, CA 93550
Community/Behavioral Health
1037 E PALMDALE BLVD
PALMDALE, CA 93550
Counselor (Addiction (Substance Use Disorder))
1037 E PALMDALE BLVD
PALMDALE, CA 93550
Counselor (Addiction (Substance Use Disorder))
1037 E PALMDALE BLVD
PALMDALE, CA 93550
Clinic/Center (Multi-Specialty)
1037 E PALMDALE BLVD
PALMDALE, CA 93550
Peer Specialist
1037 E PALMDALE BLVD
PALMDALE, CA 93550
Licensed Vocational Nurse
1037 E PALMDALE BLVD
PALMDALE, CA 93550
Licensed Vocational Nurse
1037 E PALMDALE BLVD
PALMDALE, CA 93550
Peer Specialist
1037 E PALMDALE BLVD
PALMDALE, CA 93550
Case Manager/Care Coordinator
1037 E PALMDALE BLVD
PALMDALE, CA 93550
Case Manager/Care Coordinator
1037 E PALMDALE BLVD
PALMDALE, CA 93550
Peer Specialist
1037 E PALMDALE BLVD
PALMDALE, CA 93550
Case Manager/Care Coordinator
1037 E PALMDALE BLVD
PALMDALE, CA 93550
Case Manager/Care Coordinator
1037 E PALMDALE BLVD
PALMDALE, CA 93550
Counselor (Addiction (Substance Use Disorder))
1037 E PALMDALE BLVD
PALMDALE, CA 93550
Licensed Vocational Nurse
1037 E PALMDALE BLVD
PALMDALE, CA 93550

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1386856474, enumerated as an "organization" on May 03, 2007.

The provider is located at 1037 E PALMDALE BLVD PALMDALE, CA 93550 and the phone number is (661) 273-0100.

Health Maintenance Organization with taxonomy code 302R00000X.