ERIKA BARNHART
NPI 1275239618
Behavior Analyst in Herndon, VA

NPI Status: Active since February 07, 2023

Contact Information

131 ELDEN ST STE 302
HERNDON, VA
ZIP 20170
Phone: (703) 496-4371
Fax: (703) 435-4021

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  • Individual
  • Female
  • Behavior Analyst

About ERIKA BARNHART

This page provides the complete NPI Profile along with additional information for Erika Barnhart, a provider established in Herndon, Virginia with a medical specialization in Behavior Analyst. The healthcare provider is registered in the NPI registry with number 1275239618 assigned on February 2023. The practitioner's primary taxonomy code is 103K00000X with license number 0133004348 (VA). The provider is registered as an individual and her NPI record was last updated April 2026.

NPI
1275239618
Provider Name
ERIKA BARNHART
Gender
Female
Entity Type
Individual
Location Address
131 ELDEN ST STE 302 HERNDON, VA 20170
Location Phone
(703) 496-4371
Location Fax
(703) 435-4021
Mailing Address
6800 PARAGON PL STE 237 RICHMOND, VA 23230
Mailing Phone
(703) 496-4371
Is Sole Proprietor?
No
Enumeration Date
02-07-2023
Last Update Date
04-17-2026
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Location Map

Secondary Locations

  • 1933 Thomas Drive
    Lynchburg, VA 24501
    (703) 496-4371
  • 130 Carriebrooke Dr
    Stephens City, VA 22655
    (703) 496-4371
  • 4445 Corporation Ln Ste 245
    Virginia Beach, VA 23462
    (703) 496-4371
  • 3433 Brambleton Ave Ste 201A
    Roanoke, VA 24018
    (703) 496-4371
  • 6800 Paragon Pl Ste 237
    Richmond, VA 23230
    (703) 496-4371
  • 24805 Pinebrook Rd Ste 312
    Chantilly, VA 20152
    (703) 496-4371
  • 1045 Main St Ste 2
    Danville, VA 24541
    (703) 496-4371
  • 7960 Donegan Dr Ste 200
    Manassas, VA 20109
    (703) 496-4371
  • 11835 Fishing Point Dr Ste 202
    Newport News, VA 23606
    (703) 496-4371

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

Behavior Analyst

Taxonomy Code
103K00000X
Type
Behavioral Health & Social Service Providers
License No.
0133004348
License State
VA
Taxonomy Description
A behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts provide the required supervision to assistant behavior analysts and behavior technicians. A behavior analyst delivers services consistent with the dimensions of applied behavior analysis. Common services may include, but are not limited to, conducting behavioral assessments, analyzing data, writing and revising behavior-analytic treatment plans, training others to implement components of treatment plans, and overseeing implementation of treatment plans.

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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 1275239618, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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
2
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
5
Unchanged
Pos 5
2
Doubled → 4
Pos 6
3
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
6
Unchanged
Pos 9
1
Doubled → 2
Check
8
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 7 → 14 → 5 2 → 4 9 → 18 → 9 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 4 + 5 + 4 + 3 + 1 + 8 + 6 + 2 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1275239618.

Other Providers at the Same Location


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

Behavior Technician
131 ELDEN ST STE 302
HERNDON, VA 20170
Behavior Technician
131 ELDEN ST STE 302
HERNDON, VA 20170
Behavior Analyst
131 ELDEN ST STE 302
HERNDON, VA 20170
Assistant Behavior Analyst
131 ELDEN ST STE 302
HERNDON, VA 20170
Behavior Technician
131 ELDEN ST STE 302
HERNDON, VA 20170
Behavior Technician
131 ELDEN ST STE 302
HERNDON, VA 20170
Behavior Technician
131 ELDEN ST STE 302
HERNDON, VA 20170
Behavior Technician
131 ELDEN ST STE 302
HERNDON, VA 20170
Behavior Technician
131 ELDEN ST STE 302
HERNDON, VA 20170
Behavior Technician
131 ELDEN ST STE 302
HERNDON, VA 20170
Behavior Technician
131 ELDEN ST STE 302
HERNDON, VA 20170
Behavior Technician
131 ELDEN ST STE 302
HERNDON, VA 20170
Behavior Technician
131 ELDEN ST STE 302
HERNDON, VA 20170
Behavior Technician
131 ELDEN ST STE 302
HERNDON, VA 20170
Behavior Technician
131 ELDEN ST STE 302
HERNDON, VA 20170
Behavior Technician
131 ELDEN ST STE 302
HERNDON, VA 20170
Behavior Analyst
131 ELDEN ST STE 302
HERNDON, VA 20170
Behavior Technician
131 ELDEN ST STE 302
HERNDON, VA 20170
Behavior Technician
131 ELDEN ST STE 302
HERNDON, VA 20170
Behavior Technician
131 ELDEN ST STE 302
HERNDON, VA 20170

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1275239618, enumerated as an "individual" on February 07, 2023.

The provider is located at 131 ELDEN ST STE 302 HERNDON, VA 20170 and the phone number is (703) 496-4371.

Behavior Analyst with taxonomy code 103K00000X.