DR. SERAFIN RAYA AUD
NPI 1033891973
Audiologist in Chula Vista, CA

NPI Status: Active since August 01, 2023

Contact Information

751 MEDICAL CENTER CT
CHULA VISTA, CA
ZIP 91911
Phone: (619) 502-5800

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  • Individual
  • Male
  • Audiologist

About SERAFIN RAYA

This page provides the complete NPI Profile along with additional information for Serafin Raya, a provider established in Chula Vista, California with a medical specialization in Audiologist. The healthcare provider is registered in the NPI registry with number 1033891973 assigned on August 2023. The practitioner's primary taxonomy code is 231H00000X. The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1033891973
Provider Name
DR. SERAFIN RAYA AUD
Gender
Male
Entity Type
Individual
Location Address
751 MEDICAL CENTER CT CHULA VISTA, CA 91911
Location Phone
(619) 502-5800
Mailing Address
751 MEDICAL CENTER CT CHULA VISTA, CA 91911
Is Sole Proprietor?
No
Enumeration Date
08-01-2023
Last Update Date
08-01-2023
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Audiologists like Serafin Raya are experts in diagnosing issues related to various parts of the ear, including the outer, middle, and inner ear. They can identify conditions like vertigo, balance issues, hearing loss, and tinnitus, offering treatments based on a patient’s specific condition and severity. These specialists use specialized equipment to assess the cause and extent of hearing impairments, employing tools like audiometers to evaluate the range of frequencies and volumes a person can hear. In addition, audiologists counsel patients and their families, providing advice on managing and adapting to hearing loss.

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

Audiologist

Taxonomy Code
231H00000X
Type
Speech, Language and Hearing Service Providers
License State
CA
Taxonomy Description
(1) A specialist in evaluation, habilitation and rehabilitation of those whose communication disorders center in whole or in part in hearing function. Audiologists are autonomous professionals who identify, assess, and manage disorders of the auditory, balance and other neural systems. Audiologists provide audiological (aural) rehabilitation to children and adults across the entire age span. Audiologists select, fit and dispense amplification systems such as hearing aids and related devices. (2) An audiologist is a person qualified by a master's degree in audiology, licensed by the state, where applicable, and practicing within the scope of that license. Audiologists evaluate and treat patients with impaired hearing. They plan, direct and conduct rehabilitative programs with audiotry substitutional devises (hearing aids) and other therapy.

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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 1033891973, 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
0
Unchanged
Pos 3
3
Doubled → 6
Pos 4
3
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
9
Unchanged
Pos 7
1
Doubled → 2
Pos 8
9
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 3 → 6 8 → 16 → 7 1 → 2 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 6 + 3 + 1 + 6 + 9 + 2 + 9 + 1 + 4 + 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 1033891973.

Other Providers at the Same Location


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

Pathology (Anatomic Pathology & Clinical Pathology)
751 MEDICAL CENTER CT
CHULA VISTA, CA 91911
Radiology (Radiation Oncology)
751 MEDICAL CENTER CT
CHULA VISTA, CA 91911
Emergency Medicine
751 MEDICAL CENTER CT
CHULA VISTA, CA 91911
Anesthesiology
751 MEDICAL CENTER CT
CHULA VISTA, CA 91911
Anesthesiology
751 MEDICAL CENTER CT
CHULA VISTA, CA 91911
Emergency Medicine
751 MEDICAL CENTER CT
CHULA VISTA, CA 91911
Emergency Medicine
751 MEDICAL CENTER CT
CHULA VISTA, CA 91911
Hospitalist
751 MEDICAL CENTER CT
CHULA VISTA, CA 91911
Nurse Practitioner
751 MEDICAL CENTER CT
CHULA VISTA, CA 91911
Emergency Medicine
751 MEDICAL CENTER CT
CHULA VISTA, CA 91911
Anesthesiology
751 MEDICAL CENTER CT
CHULA VISTA, CA 91911
Dietitian, Registered
751 MEDICAL CENTER CT, SHARP CHULA VISTA MEDICAL CENTER
CHULA VISTA, CA 91911
Dietitian, Registered
751 MEDICAL CENTER CT, SHARP CHULA VISTA MEDICAL CENTER
CHULA VISTA, CA 91911
Dietitian, Registered
751 MEDICAL CENTER CT
CHULA VISTA, CA 91911
Physician Assistant
751 MEDICAL CENTER CT
CHULA VISTA, CA 91911
Anesthesiology
751 MEDICAL CENTER CT
CHULA VISTA, CA 91911
Anesthesiology
751 MEDICAL CENTER CT
CHULA VISTA, CA 91911
Anesthesiology
751 MEDICAL CENTER CT
CHULA VISTA, CA 91911
Nurse Practitioner (Family)
751 MEDICAL CENTER CT
CHULA VISTA, CA 91911
Nurse Practitioner (Family)
751 MEDICAL CENTER CT
CHULA VISTA, CA 91911

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1033891973, enumerated as an "individual" on August 01, 2023.

The provider is located at 751 MEDICAL CENTER CT CHULA VISTA, CA 91911 and the phone number is (619) 502-5800.

Audiologist with taxonomy code 231H00000X.