ALAINA PORTSER LGPC
NPI 1770414799
Counselor - Professional in Landover, MD
NPI Status: Active since May 27, 2026
Contact Information
8700 CENTRAL AVE STE 207
LANDOVER, MD
ZIP 20785
Phone: (301) 433-8068
This NPI profile has been added to the NPI registry within the last 30 days.
- Individual
- Female
- Counselor
- Professional
About ALAINA PORTSER
This page provides the complete NPI Profile along with additional information for Alaina Portser, a provider established in Landover, Maryland with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1770414799 assigned on May 2026. The practitioner's primary taxonomy code is 101YP2500X with license number LGP17341 (MD). The provider is registered as an individual and her NPI record was last updated May 2026. Alaina Portser operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization.
- NPI
- 1770414799
- Provider Name
- ALAINA PORTSER LGPC
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 8700 CENTRAL AVE STE 207 LANDOVER, MD 20785
- Location Phone
- (301) 433-8068
- Mailing Address
- 3910 ANGELTON CT BURTONSVILLE, MD 20866
- Mailing Phone
- (202) 321-8934
- Mailing Fax
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 05-27-2026
- Last Update Date
- 05-27-2026
- 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 Professional
- Taxonomy Code
- 101YP2500X
- Type
- Behavioral Health & Social Service Providers
- License No.
- LGP17341
- License State
- MD
Group Taxonomy 193200000X MULTI-SPECIALTY GROUP
This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.
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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 1770414799, 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 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.
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 71 is 80. The difference is the calculated check digit.
Other Providers at the Same Location
The following 8 providers are registered at the same or a nearby location.
LANDOVER, MD 20785
LANDOVER, MD 20785
LANDOVER, MD 20785
LANDOVER, MD 20785
LANDOVER, MD 20785
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1770414799, enumerated as an "individual" on May 27, 2026.
The provider is located at 8700 CENTRAL AVE STE 207 LANDOVER, MD 20785 and the phone number is (301) 433-8068.
Counselor with taxonomy code 101YP2500X and a focus in Professional.
