DR SUKHDEEP K GREWAL M.D.INC.
NPI 1104010073
Psychiatry & Neurology - Geriatric Psychiatry in Santa Ana, CA

NPI Status: Active since September 04, 2007

Contact Information

2701 S BRISTOL ST
SANTA ANA, CA
ZIP 92704
Phone: (714) 754-5503

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  • Organization
  • Psychiatry & Neurology
  • Geriatric Psychiatry

About DR SUKHDEEP K GREWAL M.D.INC.

This page provides the complete NPI Profile along with additional information for Dr Sukhdeep K Grewal M.d.inc., a provider established in Santa Ana, California operating as a Psychiatry & Neurology, focusing in geriatric psychiatry . The healthcare provider is registered in the NPI registry with number 1104010073 assigned on September 2007. The practitioner's primary taxonomy code is 2084P0805X with license number A52636 (CA). The provider is registered as an organization and their NPI record was last updated 16 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 Dr. Sukhdeep K Grewal M.d. (President)

NPI
1104010073
Provider Name
DR SUKHDEEP K GREWAL M.D.INC.
Entity Type
Organization
Location Address
2701 S BRISTOL ST SANTA ANA, CA 92704
Location Phone
(714) 754-5503
Mailing Address
PO BOX 28572 SANTA ANA, CA 92799
Mailing Phone
(949) 500-0198
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-04-2007
Last Update Date
04-02-2010
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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

Psychiatry & Neurology Geriatric Psychiatry

Taxonomy Code
2084P0805X
Type
Allopathic & Osteopathic Physicians
License No.
A52636
License State
CA
Taxonomy Description
Geriatric Psychiatry is a subspecialty with psychiatric expertise in prevention, evaluation, diagnosis and treatment of mental and emotional disorders in the elderly, and improvement of psychiatric care for healthy and ill elderly patients.

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. SUKHDEEP K GREWAL M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(949) 500-0198

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
W16921MEDICARE 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 1104010073, 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 37. The final step is to find the difference between that total and the next multiple of ten (40 - 37 = 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
1
Unchanged
Pos 3
0
Doubled → 0
Pos 4
4
Unchanged
Pos 5
0
Doubled → 0
Pos 6
1
Unchanged
Pos 7
0
Doubled → 0
Pos 8
0
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 0 → 0 0 → 0 0 → 0 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 0 + 4 + 0 + 1 + 0 + 0 + 1 + 4 + 24 = 37

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

The next multiple of ten after 37 is 40. The difference is the calculated check digit.

40 - 37 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1104010073.

Other Providers at the Same Location


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

Psychiatry & Neurology (Psychiatry)
2701 S BRISTOL ST
SANTA ANA, CA 92704
Emergency Medicine
2701 S BRISTOL ST
SANTA ANA, CA 92704
Emergency Medicine
2701 S BRISTOL ST
SANTA ANA, CA 92704
Pathology (Anatomic Pathology & Clinical Pathology)
2701 S BRISTOL ST
SANTA ANA, CA 92704
Anesthesiology
2701 S BRISTOL ST
SANTA ANA, CA 92704
Pathology (Anatomic Pathology & Clinical Pathology)
2701 S BRISTOL ST
SANTA ANA, CA 92704
Anesthesiology
2701 S BRISTOL ST
SANTA ANA, CA 92704
Anesthesiology
2701 S BRISTOL ST
SANTA ANA, CA 92704
Emergency Medicine
2701 S BRISTOL ST
SANTA ANA, CA 92704
Anesthesiology
2701 S BRISTOL ST
SANTA ANA, CA 92704
Emergency Medicine
2701 S BRISTOL ST
SANTA ANA, CA 92704
Pharmacy
2701 S BRISTOL ST
SANTA ANA, CA 92704
Anesthesiology
2701 S BRISTOL ST
SANTA ANA, CA 92704
Internal Medicine (Infectious Disease)
2701 S BRISTOL ST
SANTA ANA, CA 92704
Emergency Medicine
2701 S BRISTOL ST
SANTA ANA, CA 92704
Pharmacy
2701 S BRISTOL ST
SANTA ANA, CA 92704
Speech-Language Pathologist
2701 S BRISTOL ST
SANTA ANA, CA 92704
Physical Therapist
2701 S BRISTOL ST
SANTA ANA, CA 92704
Emergency Medicine
2701 S BRISTOL ST
SANTA ANA, CA 92704
Emergency Medicine
2701 S BRISTOL ST
SANTA ANA, CA 92704

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1104010073, enumerated as an "organization" on September 04, 2007.

The provider is located at 2701 S BRISTOL ST SANTA ANA, CA 92704 and the phone number is (714) 754-5503.

Psychiatry & Neurology with taxonomy code 2084P0805X and a focus in Geriatric Psychiatry.

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