MARQUITTA BREANNA MERKISON AU.D.
NPI 1154634749
Audiologist in Washington, DC

NPI Status: Active since July 23, 2010

Contact Information

2300 M ST NW
4TH FLOOR
WASHINGTON, DC
ZIP 20037
Phone: (202) 741-3275
Fax: (202) 741-3277

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  • Individual
  • Female
  • Audiologist

About MARQUITTA MERKISON

This page provides the complete NPI Profile along with additional information for Marquitta Merkison, a provider established in Washington, District Of Columbia with a medical specialization in Audiologist. The healthcare provider is registered in the NPI registry with number 1154634749 assigned on July 2010. The practitioner's primary taxonomy code is 231H00000X with license number 01201 (MD). The provider is registered as an individual and her NPI record was last updated 11 years ago.

NPI
1154634749
Provider Name
MARQUITTA BREANNA MERKISON AU.D.
Gender
Female
Entity Type
Individual
Location Address
2300 M ST NW 4TH FLOOR WASHINGTON, DC 20037
Location Phone
(202) 741-3275
Location Fax
(202) 741-3277
Mailing Address
2300 M ST NW 4TH FLOOR WASHINGTON, DC 20037
Mailing Phone
(202) 741-3275
Mailing Fax
(202) 741-3277
Is Sole Proprietor?
Yes
Enumeration Date
07-23-2010
Last Update Date
11-06-2015
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Audiologists like Marquitta Merkison 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 No.
01201
License State
MD
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)
1231H00000XSpeech, Language and Hearing Service Providers

Audiologist

AUD0000112 (DC)

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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 1154634749, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 0 + 4 + 1 + 2 + 3 + 8 + 7 + 8 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1154634749.

Other Providers at the Same Location


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

Internal Medicine
2300 M ST NW, SUITE 910
WASHINGTON, DC 20037
Psychologist (Clinical)
2300 M ST NW, STE 800
WASHINGTON, DC 20037
Internal Medicine
2300 M ST NW
WASHINGTON, DC 20037
Durable Medical Equipment & Medical Supplies (Customized Equipment)
2300 M ST NW, SUITE 800
WASHINGTON, DC 20037
Allergy & Immunology (Allergy)
2300 M ST NW, SUITE 200
WASHINGTON, DC 20037
Allergy & Immunology
2300 M ST NW, SUITE 200
WASHINGTON, DC 20037
Genetic Counselor, MS
2300 M ST NW, SUITE 712
WASHINGTON, DC 20037
Genetic Counselor, MS
2300 M ST NW, 7TH FLOOR
WASHINGTON, DC 20037
Radiology (Diagnostic Radiology)
2300 M ST NW, 8TH FLOOR
WASHINGTON, DC 20037
Orthopaedic Surgery (Hand Surgery)
2300 M ST NW, 5TH FLOOR
WASHINGTON, DC 20037
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
2300 M ST NW, 5TH FLOOR
WASHINGTON, DC 20037
Plastic Surgery
2300 M ST NW, 6TH FLOOR
WASHINGTON, DC 20037
Otolaryngology
2300 M ST NW, 4TH FLOOR
WASHINGTON, DC 20037
Audiologist
2300 M ST NW, 4TH FLOOR
WASHINGTON, DC 20037
Orthopaedic Surgery (Hand Surgery)
2300 M ST NW, 5TH FLOOR
WASHINGTON, DC 20037
Surgery (Plastic and Reconstructive Surgery)
2300 M ST NW
WASHINGTON, DC 20037
Audiologist
2300 M ST NW, 4TH FLOOR
WASHINGTON, DC 20037
Radiology (Diagnostic Radiology)
2300 M ST NW
WASHINGTON, DC 20037
Nurse Practitioner (Family)
2300 M ST NW
WASHINGTON, DC 20037
Internal Medicine (Rheumatology)
2300 M ST NW
WASHINGTON, DC 20037

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1154634749, enumerated as an "individual" on July 23, 2010.

The provider is located at 2300 M ST NW 4TH FLOOR WASHINGTON, DC 20037 and the phone number is (202) 741-3275.

Audiologist with taxonomy code 231H00000X.