WILLIAM ALEXANDER FREIJE MD
NPI 1962432443
Obstetrics & Gynecology - Reproductive Endocrinology in Los Angeles, CA

NPI Status: Active since July 03, 2006

Contact Information

200 MEDICAL PLZ
SUITE 430
LOS ANGELES, CA
ZIP 90095
Phone: (310) 794-7274

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  • Individual
  • Male
  • Obstetrics & Gynecology
  • Reproductive Endocrinology

About WILLIAM FREIJE

This page provides the complete NPI Profile along with additional information for William Freije, a women's health care provider established in Los Angeles, California with a medical specialization in Obstetrics & Gynecology, focusing in reproductive endocrinology . The healthcare provider is registered in the NPI registry with number 1962432443 assigned on July 2006. The practitioner's primary taxonomy code is 207VE0102X with license number G74602 (CA). The provider is registered as an individual and his NPI record was last updated 11 years ago.

NPI
1962432443
Provider Name
WILLIAM ALEXANDER FREIJE MD
Gender
Male
Entity Type
Individual
Location Address
200 MEDICAL PLZ SUITE 430 LOS ANGELES, CA 90095
Location Phone
(310) 794-7274
Mailing Address
5767 WEST CENTURY BLVD SUITE 200 LOS ANGELES, CA 90045
Mailing Phone
(310) 794-7274
Is Sole Proprietor?
No
Enumeration Date
07-03-2006
Last Update Date
02-12-2015
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Women's health care providers like William Freije 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 Reproductive Endocrinology

Taxonomy Code
207VE0102X
Type
Allopathic & Osteopathic Physicians
License No.
G74602
License State
CA
Taxonomy Description
An obstetrician/gynecologist who is capable of managing complex problems relating to reproductive endocrinology and infertility.

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
G07901MEDICARE UPIN (02)CA 
00G746020MEDICAID (05)CA 
WG74602MEDICARE PIN (08)CA 

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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 1962432443, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
9
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
2
Unchanged
Pos 5
4
Doubled → 8
Pos 6
3
Unchanged
Pos 7
2
Doubled → 4
Pos 8
4
Unchanged
Pos 9
4
Doubled → 8
Check
3
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 6 → 12 → 3 4 → 8 2 → 4 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 2 + 2 + 8 + 3 + 4 + 4 + 8 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1962432443.

Other Providers at the Same Location


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

Radiology (Radiation Oncology)
200 MEDICAL PLZ, B265
LOS ANGELES, CA 90095
Obstetrics & Gynecology
200 MEDICAL PLZ, STE 430
LOS ANGELES, CA 90095
Radiology (Radiation Oncology)
200 MEDICAL PLZ
LOS ANGELES, CA 90095
Radiology (Radiation Oncology)
200 MEDICAL PLZ, B265
LOS ANGELES, CA 90095
Internal Medicine (Infectious Disease)
200 MEDICAL PLZ, #200, 365, 530, 420,250
LOS ANGELES, CA 90095
Internal Medicine
200 MEDICAL PLZ
LOS ANGELES, CA 90095
Obstetrics & Gynecology (Reproductive Endocrinology)
200 MEDICAL PLZ, SUITE 430
LOS ANGELES, CA 90095
Dermatology
200 MEDICAL PLZ, #450
LOS ANGELES, CA 90095
Radiology (Diagnostic Radiology)
200 MEDICAL PLZ, #214,365,530,420,120
LOS ANGELES, CA 90095
Internal Medicine (Hematology & Oncology)
200 MEDICAL PLZ, #365,214,420,120,510
LOS ANGELES, CA 90095
Internal Medicine (Gastroenterology)
200 MEDICAL PLZ, #214,365,530,420,120
LOS ANGELES, CA 90095
Internal Medicine
200 MEDICAL PLZ, #365
LOS ANGELES, CA 90095
Radiology (Radiation Oncology)
200 MEDICAL PLZ, B265
LOS ANGELES, CA 90095
Internal Medicine
200 MEDICAL PLZ, #365
LOS ANGELES, CA 90095
Internal Medicine (Rheumatology)
200 MEDICAL PLZ, #365B
LOS ANGELES, CA 90095
Internal Medicine (Endocrinology, Diabetes & Metabolism)
200 MEDICAL PLZ, #365,420,530,120
LOS ANGELES, CA 90095
Internal Medicine (Pulmonary Disease)
200 MEDICAL PLZ, STE 365
LOS ANGELES, CA 90095
Internal Medicine (Pulmonary Disease)
200 MEDICAL PLZ, #365,B
LOS ANGELES, CA 90095
Internal Medicine (Pulmonary Disease)
200 MEDICAL PLZ, # 365 B
LOS ANGELES, CA 90095
Internal Medicine (Cardiovascular Disease)
200 MEDICAL PLZ, #365,530,420,120
LOS ANGELES, CA 90095

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1962432443, enumerated as an "individual" on July 03, 2006.

The provider is located at 200 MEDICAL PLZ SUITE 430 LOS ANGELES, CA 90095 and the phone number is (310) 794-7274.

Obstetrics & Gynecology with taxonomy code 207VE0102X and a focus in Reproductive Endocrinology.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.