SABAREESH K NATARAJAN MD PROFESSIONAL CORPORATION
NPI 1952174765
Neurological Surgery in La Mesa, CA

NPI Status: Active since November 02, 2023

Contact Information

5555 GROSSMONT CENTER DR
LA MESA, CA
ZIP 91942
Phone: (619) 984-6969
Fax: (866) 278-6876

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  • Organization
  • Neurological Surgery

About SABAREESH K NATARAJAN MD PROFESSIONAL CORPORATION

This page provides the complete NPI Profile along with additional information for Sabareesh K Natarajan Md Professional Corporation, a provider established in La Mesa, California operating as a Neurological Surgery. The healthcare provider is registered in the NPI registry with number 1952174765 assigned on November 2023. The practitioner's primary taxonomy code is 207T00000X. The provider is registered as an organization and their NPI record was last updated March 2026. Sabareesh K Natarajan Md Professional Corporation operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Dr. Sabareesh Kumar Natarajan Md (Owner)

NPI
1952174765
Provider Name
SABAREESH K NATARAJAN MD PROFESSIONAL CORPORATION
Entity Type
Organization
Location Address
5555 GROSSMONT CENTER DR LA MESA, CA 91942
Location Phone
(619) 984-6969
Location Fax
(866) 278-6876
Mailing Address
1640 LUDINGTON LN LA JOLLA, CA 92037
Mailing Phone
(855) 278-6876
Mailing Fax
(866) 278-6876
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
11-02-2023
Last Update Date
03-17-2026
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Location Map

Secondary Locations

  • 765 Medical Center Ct Ste 210
    Chula Vista, CA 91911
    (619) 984-6969
  • 751 Medical Center Ct
    Chula Vista, CA 91911
    (619) 984-6969
  • 5643 Copley Dr Ste 300
    San Diego, CA 92111
    (619) 984-6969
  • 6125 Paseo Del Norte Ste 140
    Carlsbad, CA 92011
    (619) 984-6969

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

Neurological Surgery

Taxonomy Code
207T00000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

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. SABAREESH KUMAR NATARAJAN MD

Authorized Official Title
OWNER
Authorized Official Phone
(716) 208-3531

Reviews for SABAREESH K NATARAJAN MD PROFESSIONAL CORPORATION

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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 1952174765, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
5
Doubled → 10 → 1 + 0
Pos 4
2
Unchanged
Pos 5
1
Doubled → 2
Pos 6
7
Unchanged
Pos 7
4
Doubled → 8
Pos 8
7
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
5
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 5 → 10 → 1 1 → 2 4 → 8 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 0 + 2 + 2 + 7 + 8 + 7 + 1 + 2 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1952174765.

Other Providers at the Same Location


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

Nurse Practitioner
5555 GROSSMONT CENTER DR
LA MESA, CA 91942
Emergency Medicine
5555 GROSSMONT CENTER DR
LA MESA, CA 91942
Nurse Practitioner (Adult Health)
5555 GROSSMONT CENTER DR
LA MESA, CA 91942
Pathology (Anatomic Pathology & Clinical Pathology)
5555 GROSSMONT CENTER DR
LA MESA, CA 91942
Pathology (Anatomic Pathology & Clinical Pathology)
5555 GROSSMONT CENTER DR
LA MESA, CA 91942
Pathology (Anatomic Pathology & Clinical Pathology)
5555 GROSSMONT CENTER DR
LA MESA, CA 91942
Emergency Medicine
5555 GROSSMONT CENTER DR
LA MESA, CA 91942
Emergency Medicine
5555 GROSSMONT CENTER DR
LA MESA, CA 91942
Emergency Medicine
5555 GROSSMONT CENTER DR
LA MESA, CA 91942
Emergency Medicine
5555 GROSSMONT CENTER DR
LA MESA, CA 91942
Emergency Medicine
5555 GROSSMONT CENTER DR
LA MESA, CA 91942
Emergency Medicine
5555 GROSSMONT CENTER DR
LA MESA, CA 91942
Nurse Practitioner (Family)
5555 GROSSMONT CENTER DR
LA MESA, CA 91942
Emergency Medicine
5555 GROSSMONT CENTER DR
LA MESA, CA 91942
Anesthesiology
5555 GROSSMONT CENTER DR
LA MESA, CA 91942
Anesthesiology
5555 GROSSMONT CENTER DR
LA MESA, CA 91942
Internal Medicine (Hematology & Oncology)
5555 GROSSMONT CENTER DR
LA MESA, CA 91942
Anesthesiology
5555 GROSSMONT CENTER DR
LA MESA, CA 91942
Emergency Medicine
5555 GROSSMONT CENTER DR
LA MESA, CA 91942
Internal Medicine
5555 GROSSMONT CENTER DR
LA MESA, CA 91942

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1952174765, enumerated as an "organization" on November 02, 2023.

The provider is located at 5555 GROSSMONT CENTER DR LA MESA, CA 91942 and the phone number is (619) 984-6969.

Neurological Surgery with taxonomy code 207T00000X.