OCEANN ENT
NPI 1477071587
Otolaryngology - Pediatric Otolaryngology in Huntington Beach, CA

NPI Status: Active since September 08, 2017

Contact Information

17742 BEACH BLVD STE 345
HUNTINGTON BEACH, CA
ZIP 92647
Phone: (714) 444-3448

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  • Organization
  • Otolaryngology
  • Pediatric Otolaryngology

About OCEANN ENT

This page provides the complete NPI Profile along with additional information for Oceann Ent, a provider established in Huntington Beach, California operating as a Otolaryngology, focusing in pediatric otolaryngology . The healthcare provider is registered in the NPI registry with number 1477071587 assigned on September 2017. The practitioner's primary taxonomy code is 207YP0228X with license number A109401 (CA). The provider is registered as an organization and their NPI record was last updated 4 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 Oceann Ent. The authorized official of this NPI record is Dr. Kathy Yu-syken Md (President)

NPI
1477071587
Provider Legal Name
KATHY YU-SYKEN, MD INC A MEDICAL CORPORATION
Other Organization Name
OCEANN ENT
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
17742 BEACH BLVD STE 345 HUNTINGTON BEACH, CA 92647
Location Phone
(714) 444-3448
Mailing Address
17742 BEACH BLVD STE 355 HUNTINGTON BEACH, CA 92647
Mailing Phone
(714) 375-4224
Mailing Fax
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-08-2017
Last Update Date
07-12-2022
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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

Otolaryngology Pediatric Otolaryngology

Taxonomy Code
207YP0228X
Type
Allopathic & Osteopathic Physicians
License No.
A109401
License State
CA
Taxonomy Description
A pediatric otolaryngologist has special expertise in the management of infants and children with disorders that include congenital and acquired conditions involving the aerodigestive tract, nose and paranasal sinuses, the ear and other areas of the head and neck. The pediatric otolaryngologist has special skills in the diagnosis, treatment, and management of childhood disorders of voice, speech, language and hearing.

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.

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. KATHY YU-SYKEN MD

Authorized Official Title
PRESIDENT
Authorized Official Phone
(562) 343-3974

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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 1477071587, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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
4
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
7
Unchanged
Pos 5
0
Doubled → 0
Pos 6
7
Unchanged
Pos 7
1
Doubled → 2
Pos 8
5
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
7
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 7 → 14 → 5 0 → 0 1 → 2 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 4 + 7 + 0 + 7 + 2 + 5 + 1 + 6 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1477071587.

Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Otolaryngology (Pediatric Otolaryngology)
17742 BEACH BLVD STE 345
HUNTINGTON BEACH, CA 92647
Physician Assistant
17742 BEACH BLVD STE 345
HUNTINGTON BEACH, CA 92647
Physician Assistant
17742 BEACH BLVD STE 345
HUNTINGTON BEACH, CA 92647

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1477071587, enumerated as an "organization" on September 08, 2017.

The provider is located at 17742 BEACH BLVD STE 345 HUNTINGTON BEACH, CA 92647 and the phone number is (714) 444-3448.

Otolaryngology with taxonomy code 207YP0228X and a focus in Pediatric Otolaryngology.