JESSICA POPKEN
NPI 1023948593
Behavior Analyst in Charlestown, MA

NPI Status: Active since May 19, 2026

Contact Information

465 MEDFORD ST STE 301
CHARLESTOWN, MA
ZIP 02129
Phone: (877) 589-9578

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  • Individual
  • Female
  • Behavior Analyst

About JESSICA POPKEN

This page provides the complete NPI Profile along with additional information for Jessica Popken, a provider established in Charlestown, Massachusetts with a medical specialization in Behavior Analyst. The healthcare provider is registered in the NPI registry with number 1023948593 assigned on May 2026. The practitioner's primary taxonomy code is 103K00000X with license number LABA10000339 (MA). The provider is registered as an individual and her NPI record was last updated May 2026.

NPI
1023948593
Provider Name
JESSICA POPKEN
Gender
Female
Entity Type
Individual
Location Address
465 MEDFORD ST STE 301 CHARLESTOWN, MA 02129
Location Phone
(877) 589-9578
Mailing Address
542 AMHERST ST STE B NASHUA, NH 03063
Is Sole Proprietor?
No
Enumeration Date
05-19-2026
Last Update Date
05-19-2026
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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

Behavior Analyst

Taxonomy Code
103K00000X
Type
Behavioral Health & Social Service Providers
License No.
LABA10000339
License State
MA
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 1023948593, 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 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.

Pos 1
1
Doubled → 2
Pos 2
0
Unchanged
Pos 3
2
Doubled → 4
Pos 4
3
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
4
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
5
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
3
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 2 → 4 9 → 18 → 9 8 → 16 → 7 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 4 + 3 + 1 + 8 + 4 + 1 + 6 + 5 + 1 + 8 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1023948593.

Other Providers at the Same Location


The following 5 providers are registered at the same or a nearby location.

Behavior Analyst
465 MEDFORD ST STE 301
CHARLESTOWN, MA 02129
Behavior Analyst
465 MEDFORD ST STE 301
CHARLESTOWN, MA 02129
Behavior Analyst
465 MEDFORD ST STE 301
CHARLESTOWN, MA 02129
Behavior Analyst
465 MEDFORD ST STE 301
CHARLESTOWN, MA 02129
Behavior Analyst
465 MEDFORD ST STE 301
CHARLESTOWN, MA 02129

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1023948593, enumerated as an "individual" on May 19, 2026.

The provider is located at 465 MEDFORD ST STE 301 CHARLESTOWN, MA 02129 and the phone number is (877) 589-9578.

Behavior Analyst with taxonomy code 103K00000X.