CONTRA COSTA OBSTETRICS GYNECOLOGY & INFERTILITY MEDICAL GROUP INC
NPI 1801994330
Obstetrics & Gynecology in Walnut Creek, CA
NPI Status: Active since September 20, 2006
Contact Information
240 LA CASA VIA
100
WALNUT CREEK, CA
ZIP 94598
Phone: (925) 932-2565
Fax: (925) 930-8568
- Organization
- Obstetrics & Gynecology
- CLIA Number: 05D1077269
- CLIA Cert. Type: Physician Office
- CLIA Exp. Date: 12-04-2025
About CONTRA COSTA OBSTETRICS GYNECOLOGY & INFERTILITY MEDICAL GROUP INC
This page provides the complete NPI Profile along with additional information for Contra Costa Obstetrics Gynecology & Infertility Medical Group Inc, a women's health care provider established in Walnut Creek, California operating as a Obstetrics & Gynecology. The healthcare provider is registered in the NPI registry with number 1801994330 assigned on September 2006. The practitioner's primary taxonomy code is 207V00000X. The provider is registered as an organization and their NPI record was last updated 9 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 authorized official of this NPI record is Elwood Lenworth Kronick Md (Chairman)
- NPI
- 1801994330
- Provider Name
- CONTRA COSTA OBSTETRICS GYNECOLOGY & INFERTILITY MEDICAL GROUP INC
- Entity Type
- Organization
- Location Address
- 240 LA CASA VIA 100 WALNUT CREEK, CA 94598
- Location Phone
- (925) 932-2565
- Location Fax
- (925) 930-8568
- Mailing Address
- 240 LA CASA VIA 100 WALNUT CREEK, CA 94598
- Mailing Phone
- (925) 932-2565
- Mailing Fax
- (925) 930-8568
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 09-20-2006
- Last Update Date
- 08-21-2017
- Code Navigator
Women's health care providers like Contra Costa Obstetrics Gynecology & Infertility Medical Group Inc treat and diagnose diseases and conditions that affect a woman's physical and emotional health. Women's health professionals come from a variety of different specialties, including obstetrician/gynecologists, general surgeons, perinatologists, physician assistants, nurse practitioners or nurse midwives. A women's health provider might help you with family planning, breast care, pregnancy and child birth, osteoporosis, menopause, heart disease, 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
Obstetrics & Gynecology
- Taxonomy Code
- 207V00000X
- Type
- Allopathic & Osteopathic Physicians
- Taxonomy Description
- An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
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.
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 |
|---|---|---|---|
| ZZZ73673Z | MEDICAID (05) | CA | |
| ZZZ73673Z | MEDICARE ID-TYPE UNSPECIFIED (04) |
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
- 05D1077269
- Facility Type
- Physician Office
- Certificate Effective Date
- December 05, 2023
- Certificate Expiration Date
- December 04, 2025
- Laboratory Director
- MICHAEL P. SHERMAN, MD, PHD
- Certificate Type
- Certificate of Waiver
- Certificate Type Description
- This CLIA certificate is issued to Contra Costa Obstetrics Gynecology & Infertility Medical Group 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.
Reviews for CONTRA COSTA OBSTETRICS GYNECOLOGY & INFERTILITY MEDICAL GROUP INC
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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 1801994330, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 70 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 4 providers are registered at the same or a nearby location.
WALNUT CREEK, CA 94598
WALNUT CREEK, CA 94598
WALNUT CREEK, CA 94598
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1801994330, enumerated as an "organization" on September 20, 2006.
The provider is located at 240 LA CASA VIA 100 WALNUT CREEK, CA 94598 and the phone number is (925) 932-2565.
Obstetrics & Gynecology with taxonomy code 207V00000X.
The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.
