FIRST VALLEY MEDICAL GROUP
NPI 1801221528
Internal Medicine - Endocrinology, Diabetes & Metabolism in Lancaster, CA

NPI Status: Active since September 12, 2013

Contact Information

44725 10TH ST W
SUITE 280
LANCASTER, CA
ZIP 93534
Phone: (661) 726-3058
Fax: (661) 726-3723

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  • Organization
  • Internal Medicine
  • Endocrinology, Diabetes & Metabolism

About FIRST VALLEY MEDICAL GROUP

This page provides the complete NPI Profile along with additional information for First Valley Medical Group, an internist established in Lancaster, California operating as a Internal Medicine, focusing in endocrinology, diabetes & metabolism . The healthcare provider is registered in the NPI registry with number 1801221528 assigned on September 2013. The practitioner's primary taxonomy code is 207RE0101X with license number A64159 (CA). The provider is registered as an organization and their NPI record was last updated 3 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 provider's is doing business as First Valley Medical Group. The authorized official of this NPI record is Dr. Kanagaratnam Sivalingam M.d. (President)

NPI
1801221528
Provider Legal Name
SIVALINGAM MEDICAL CORPORATION, INC.
Other Organization Name
FIRST VALLEY MEDICAL GROUP
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
44725 10TH ST W SUITE 280 LANCASTER, CA 93534
Location Phone
(661) 726-3058
Location Fax
(661) 726-3723
Mailing Address
44725 10TH ST W STE 170 LANCASTER, CA 93534
Mailing Phone
(661) 726-3724
Mailing Fax
(661) 726-3723
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-12-2013
Last Update Date
03-17-2023
Code Navigator

An internist like First Valley Medical Group is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, 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

Internal Medicine Endocrinology, Diabetes & Metabolism

Taxonomy Code
207RE0101X
Type
Allopathic & Osteopathic Physicians
License No.
A64159
License State
CA
Taxonomy Description
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

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.

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

DR. KANAGARATNAM SIVALINGAM M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(661) 726-3724

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
00A641590MEDICAID (05)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 1801221528, 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 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 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
0
Doubled → 0
Pos 4
1
Unchanged
Pos 5
2
Doubled → 4
Pos 6
2
Unchanged
Pos 7
1
Doubled → 2
Pos 8
5
Unchanged
Pos 9
2
Doubled → 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 0 → 0 2 → 4 1 → 2 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 0 + 1 + 4 + 2 + 2 + 5 + 4 + 24 = 52

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

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1801221528.

Other Providers at the Same Location


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

Anesthesiology (Pain Medicine)
44725 10TH ST W, SUITE 110
LANCASTER, CA 93534
Family Medicine
44725 10TH ST W, STE 290
LANCASTER, CA 93534
Internal Medicine (Interventional Cardiology)
44725 10TH ST W, SUITE 130
LANCASTER, CA 93534
Dentist
44725 10TH ST W, SUITE 160
LANCASTER, CA 93534
Psychiatry & Neurology (Psychiatry)
44725 10TH ST W, SUITE 210
LANCASTER, CA 93534
Surgery
44725 10TH ST W, # 120
LANCASTER, CA 93534
Internal Medicine (Gastroenterology)
44725 10TH ST W, STE 250
LANCASTER, CA 93534
Anesthesiology
44725 10TH ST W, SUITE 110
LANCASTER, CA 93534
Anesthesiology
44725 10TH ST W, SUITE 110
LANCASTER, CA 93534
Urology
44725 10TH ST W, #170
LANCASTER, CA 93534
Physician Assistant (Medical)
44725 10TH ST W
LANCASTER, CA 93534
Physician Assistant (Medical)
44725 10TH ST W, STE 110
LANCASTER, CA 93534
Specialist
44725 10TH ST W, SUITE 260
LANCASTER, CA 93534
Clinical Medical Laboratory
44725 10TH ST W, STE 240
LANCASTER, CA 93534
Specialist
44725 10TH ST W, SUITE 230
LANCASTER, CA 93534
Physician Assistant
44725 10TH ST W, # 230
LANCASTER, CA 93534
Specialist
44725 10TH ST W, SUITE 220
LANCASTER, CA 93534
Physician Assistant (Medical)
44725 10TH ST W, STE 210
LANCASTER, CA 93534
Urology
44725 10TH ST W, #170
LANCASTER, CA 93534
Family Medicine
44725 10TH ST W, SUITE 220
LANCASTER, CA 93534

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1801221528, enumerated as an "organization" on September 12, 2013.

The provider is located at 44725 10TH ST W SUITE 280 LANCASTER, CA 93534 and the phone number is (661) 726-3058.

Internal Medicine with taxonomy code 207RE0101X and a focus in Endocrinology, Diabetes & Metabolism.

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