MARK GORDON STEIGERWALD
NPI 1669230413
Counselor in Columbia, MD
NPI Status: Active since March 07, 2024
Contact Information
5460 TRUMPETER RD
COLUMBIA, MD
ZIP 21044
Phone: (410) 313-6965
- Individual
- Male
- Counselor
About MARK STEIGERWALD
This page provides the complete NPI Profile along with additional information for Mark Steigerwald, a provider established in Columbia, Maryland with a medical specialization in Counselor. The healthcare provider is registered in the NPI registry with number 1669230413 assigned on March 2024. The practitioner's primary taxonomy code is 101Y00000X with license number LGP14555 (MD). The provider is registered as an individual and his NPI record was last updated 2 years ago.
- NPI
- 1669230413
- Provider Name
- MARK GORDON STEIGERWALD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 5460 TRUMPETER RD COLUMBIA, MD 21044
- Location Phone
- (410) 313-6965
- Mailing Address
- 9030 OLD ANNAPOLIS RD STE A COLUMBIA, MD 21045
- Mailing Phone
- (410) 740-1901
- Is Sole Proprietor?
- No
- Enumeration Date
- 03-07-2024
- Last Update Date
- 03-07-2024
- Code Navigator
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
Counselor
- Taxonomy Code
- 101Y00000X
- Type
- Behavioral Health & Social Service Providers
- License No.
- LGP14555
- License State
- MD
- Taxonomy Description
- A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
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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 1669230413, 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 57 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 1 provider is registered at the same or a nearby location.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1669230413, enumerated as an "individual" on March 07, 2024.
The provider is located at 5460 TRUMPETER RD COLUMBIA, MD 21044 and the phone number is (410) 313-6965.
Counselor with taxonomy code 101Y00000X.
