NORTH COUNTY HEALTH SERVICES
NPI 1841696978
Health Maintenance Organization in San Marcos, CA

NPI Status: Active since November 18, 2014

Contact Information

150 VALPREDA RD
SAN MARCOS, CA
ZIP 92069
Phone: (760) 736-6700
Fax: (760) 736-8740

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  • Health Maintenance Organization

About NORTH COUNTY HEALTH SERVICES

This page provides the complete NPI Profile along with additional information for North County Health Services, a provider established in San Marcos, California operating as a Health Maintenance Organization. The healthcare provider is registered in the NPI registry with number 1841696978 assigned on November 2014. The practitioner's primary taxonomy code is 302R00000X with license number 48692 (CA). The provider is registered as an organization and their NPI record was last updated one year ago. The authorized official of this NPI record is Cheryl Petersen (Cfo)

NPI
1841696978
Provider Name
NORTH COUNTY HEALTH SERVICES
Entity Type
Organization
Location Address
150 VALPREDA RD SAN MARCOS, CA 92069
Location Phone
(760) 736-6700
Location Fax
(760) 736-8740
Mailing Address
150 VALPREDA RD SAN MARCOS, CA 92069
Mailing Phone
(760) 736-6700
Mailing Fax
(760) 736-8740
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
11-18-2014
Last Update Date
08-12-2025
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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
License No.
48692
License State
CA
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

CHERYL PETERSEN

Authorized Official Title
CFO
Authorized Official Phone
(760) 736-8699

Reviews for NORTH COUNTY HEALTH SERVICES

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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 1841696978, 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
8
Unchanged
Pos 3
4
Doubled → 8
Pos 4
1
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
9
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
9
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 6 → 12 → 3 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 + 8 + 8 + 1 + 1 + 2 + 9 + 1 + 2 + 9 + 1 + 4 + 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 1841696978.

Other Providers at the Same Location


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

Pediatrics
150 VALPREDA RD
SAN MARCOS, CA 92069
Pediatrics
150 VALPREDA RD
SAN MARCOS, CA 92069
Nurse Practitioner
150 VALPREDA RD
SAN MARCOS, CA 92069
Dentist
150 VALPREDA RD
SAN MARCOS, CA 92069
Family Medicine
150 VALPREDA RD
SAN MARCOS, CA 92069
Obstetrics & Gynecology
150 VALPREDA RD
SAN MARCOS, CA 92069
Dentist
150 VALPREDA RD
SAN MARCOS, CA 92069
Dentist
150 VALPREDA RD
SAN MARCOS, CA 92069
Pediatrics
150 VALPREDA RD
SAN MARCOS, CA 92069
Dentist
150 VALPREDA RD
SAN MARCOS, CA 92069
Social Worker (Clinical)
150 VALPREDA RD
SAN MARCOS, CA 92069
Internal Medicine
150 VALPREDA RD
SAN MARCOS, CA 92069
Obstetrics & Gynecology
150 VALPREDA RD
SAN MARCOS, CA 92069
Dentist
150 VALPREDA RD
SAN MARCOS, CA 92069
Internal Medicine
150 VALPREDA RD
SAN MARCOS, CA 92069
Physician Assistant
150 VALPREDA RD
SAN MARCOS, CA 92069
Advanced Practice Midwife
150 VALPREDA RD
SAN MARCOS, CA 92069
Nurse Practitioner
150 VALPREDA RD
SAN MARCOS, CA 92069
Psychiatry & Neurology (Psychiatry)
150 VALPREDA RD
SAN MARCOS, CA 92069
Case Manager/Care Coordinator
150 VALPREDA RD
SAN MARCOS, CA 92069

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1841696978, enumerated as an "organization" on November 18, 2014.

The provider is located at 150 VALPREDA RD SAN MARCOS, CA 92069 and the phone number is (760) 736-6700.

Health Maintenance Organization with taxonomy code 302R00000X.