COUNTY OF VENTURA
NPI 1134658644
Clinic/Center - Public Health, State or Local in Oxnard, CA

NPI Status: Active since June 08, 2017

Contact Information

2240 E GONZALES RD STE 170
OXNARD, CA
ZIP 93036
Phone: (805) 981-5211

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  • Organization
  • Clinic/Center
  • Public Health, State or Local

About COUNTY OF VENTURA

This page provides the complete NPI Profile along with additional information for County Of Ventura, a primary care provider established in Oxnard, California operating as a Clinic/center, focusing in public health, state or local . The healthcare provider is registered in the NPI registry with number 1134658644 assigned on June 2017. The practitioner's primary taxonomy code is 261QP0905X. The provider is registered as an organization and their NPI record was last updated one year ago. The provider's . The authorized official of this NPI record is Tracy Chapman (Director)

NPI
1134658644
Provider Legal Name
COUNTY OF VENTURA
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
2240 E GONZALES RD STE 170 OXNARD, CA 93036
Location Phone
(805) 981-5211
Mailing Address
2240 E GONZALES RD STE 210 OXNARD, CA 93036
Mailing Phone
(805) 677-5210
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
06-08-2017
Last Update Date
10-23-2025
Code Navigator

A primary care provider (PCP) like County Of Ventura sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

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 Public Health, State or Local

Taxonomy Code
261QP0905X
Type
Ambulatory Health Care Facilities

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

TRACY CHAPMAN

Authorized Official Title
DIRECTOR
Authorized Official Phone
(805) 677-5150

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Administration of influenza virus vaccine

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

This service was performed 55 times for 55 patients

Influenza vaccine, quadrivalent, preservative free, 0.5 ml dosage

The quadrivalent influenza vaccine is a shot to protect you from four different flu viruses. It's preservative-free and given in a 0.5 ml dose. It helps your body build immunity to the flu, reducing your risk of getting sick.

This service was performed 52 times for 52 patients

Reviews for COUNTY OF VENTURA

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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 1134658644, 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
1
Unchanged
Pos 3
3
Doubled → 6
Pos 4
4
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
5
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
6
Unchanged
Pos 9
4
Doubled → 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 3 → 6 6 → 12 → 3 8 → 16 → 7 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 6 + 4 + 1 + 2 + 5 + 1 + 6 + 6 + 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 1134658644.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Lactation Consultant, Non-RN
2240 E GONZALES RD STE 170
OXNARD, CA 93036

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1134658644, enumerated as an "organization" on June 08, 2017.

The provider is located at 2240 E GONZALES RD STE 170 OXNARD, CA 93036 and the phone number is (805) 981-5211.

Clinic/Center with taxonomy code 261QP0905X and a focus in Public Health, State or Local.