JOHN JEFFREY GRAMA M.A.
NPI 1902971757
Audiologist in Los Angeles, CA

NPI Status: Active since November 21, 2006

Contact Information

7080 HOLLYWOOD BLVD
SUITE 814
LOS ANGELES, CA
ZIP 90028
Phone: (323) 463-7109
Fax: (323) 463-7707

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  • Individual
  • Male
  • Audiologist

About JOHN GRAMA

This page provides the complete NPI Profile along with additional information for John Grama, a provider established in Los Angeles, California with a medical specialization in Audiologist. The healthcare provider is registered in the NPI registry with number 1902971757 assigned on November 2006. The practitioner's primary taxonomy code is 231H00000X with license number AU 362 (CA). The provider is registered as an individual and his NPI record was last updated 14 years ago.

NPI
1902971757
Provider Name
JOHN JEFFREY GRAMA M.A.
Gender
Male
Entity Type
Individual
Location Address
7080 HOLLYWOOD BLVD SUITE 814 LOS ANGELES, CA 90028
Location Phone
(323) 463-7109
Location Fax
(323) 463-7707
Mailing Address
7080 HOLLYWOOD BLVD SUITE 814 LOS ANGELES, CA 90028
Mailing Phone
(323) 463-7109
Mailing Fax
(323) 463-7707
Is Sole Proprietor?
No
Enumeration Date
11-21-2006
Last Update Date
05-09-2012
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Audiologists like John Grama 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.

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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

Audiologist

Taxonomy Code
231H00000X
Type
Speech, Language and Hearing Service Providers
License No.
AU 362
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.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1237600000XSpeech, Language and Hearing Service Providers

Audiologist-Hearing Aid Fitter

HA 1056 (CA)

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.

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
HA0010560MEDICAID (05)CA 
AUD362MEDICARE ID-TYPE UNSPECIFIED (04)CA 
AU0003620MEDICAID (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 1902971757, 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
9
Unchanged
Pos 3
0
Doubled → 0
Pos 4
2
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
7
Unchanged
Pos 7
1
Doubled → 2
Pos 8
7
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 0 → 0 9 → 18 → 9 1 → 2 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 0 + 2 + 1 + 8 + 7 + 2 + 7 + 1 + 0 + 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 1902971757.

Other Providers at the Same Location


The following 14 providers are registered at the same or a nearby location.

Physical Therapist
7080 HOLLYWOOD BLVD, SUITE 815
LOS ANGELES, CA 90028
Physical Therapist
7080 HOLLYWOOD BLVD, #815
LOS ANGELES, CA 90028
Dentist
7080 HOLLYWOOD BLVD, STE #817
LOS ANGELES, CA 90028
Dentist (General Practice)
7080 HOLLYWOOD BLVD, SUITE 303
LOS ANGELES, CA 90028
Specialist
7080 HOLLYWOOD BLVD, 815
LOS ANGELES, CA 90028
Marriage & Family Therapist
7080 HOLLYWOOD BLVD, SUITE 801
LOS ANGELES, CA 90028
Audiologist-Hearing Aid Fitter
7080 HOLLYWOOD BLVD, SUITE 814
LOS ANGELES, CA 90028
Physiological Laboratory
7080 HOLLYWOOD BLVD, SUITE 820
LOS ANGELES, CA 90028
Dentist
7080 HOLLYWOOD BLVD, #806
LOS ANGELES, CA 90028
Physical Therapist
7080 HOLLYWOOD BLVD, SUITE 815
LOS ANGELES, CA 90028
Durable Medical Equipment & Medical Supplies
7080 HOLLYWOOD BLVD, STE 920
LOS ANGELES, CA 90028
Dentist
7080 HOLLYWOOD BLVD
LOS ANGELES, CA 90028
Marriage & Family Therapist
7080 HOLLYWOOD BLVD
LOS ANGELES, CA 90028
Marriage & Family Therapist
7080 HOLLYWOOD BLVD
LOS ANGELES, CA 90028

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1902971757, enumerated as an "individual" on November 21, 2006.

The provider is located at 7080 HOLLYWOOD BLVD SUITE 814 LOS ANGELES, CA 90028 and the phone number is (323) 463-7109.

Audiologist with taxonomy code 231H00000X.

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