MARQUEZIA WILLIAMS RBT, BCBA
NPI 1699443929
Behavior Analyst in Columbus, OH
NPI Status: Active since September 01, 2021
Contact Information
3070 RIVERSIDE DR STE 200
COLUMBUS, OH
ZIP 43221
Phone: (866) 523-4268
- Individual
- Female
- Behavior Analyst
About MARQUEZIA WILLIAMS
This page provides the complete NPI Profile along with additional information for Marquezia Williams, a provider established in Columbus, Ohio with a medical specialization in Behavior Analyst. The healthcare provider is registered in the NPI registry with number 1699443929 assigned on September 2021. The practitioner's primary taxonomy code is 103K00000X with license number 1-25-81822 (OH). The provider is registered as an individual and her NPI record was last updated July 2025.
- NPI
- 1699443929
- Provider Name
- MARQUEZIA WILLIAMS RBT, BCBA
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 3070 RIVERSIDE DR STE 200 COLUMBUS, OH 43221
- Location Phone
- (866) 523-4268
- Mailing Address
- DEPT LA 2276 PASADENA, CA 91185
- Mailing Phone
- (866) 523-4268
- Is Sole Proprietor?
- No
- Enumeration Date
- 09-01-2021
- Last Update Date
- 07-25-2025
- 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
Behavior Analyst
- Taxonomy Code
- 103K00000X
- Type
- Behavioral Health & Social Service Providers
- License No.
- 1-25-81822
- License State
- OH
- 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.
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) |
|---|---|---|---|---|
| 1 | 106S00000X | Behavioral Health & Social Service Providers | Behavior Technician | RBT-21-183171 (OH) |
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 6 | 9 | 9 | 4 | 4 | 3 | 9 | 2 | 9 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 6 | 18 | 9 | 8 | 4 | 6 | 9 | 4 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 6 + 1 + 8 + 9 + 8 + 4 + 6 + 9 + 4 + 24 = 81 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 90 - 81 = 9 | 9 | ||||||||
The NPI number 1699443929 is valid because the calculated check digit 9 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1730679960 | MADISON TOMPKINS Individual | Behavior Technician | 3070 RIVERSIDE DR STE 200 COLUMBUS, OH 43221 (614) 615-5145 |
| 1386134518 | JESSICA FENTON Individual | Behavior Technician | 3070 RIVERSIDE DR STE 200 COLUMBUS, OH 43221 (614) 615-5145 |
| 1750874111 | MEGAN ALEXANDRA LAROSE Individual | Behavior Technician | 3070 RIVERSIDE DR STE 200 COLUMBUS, OH 43221 (614) 615-5145 |
| 1841783206 | COURTNEY LYNN YEREMIAN Individual | Behavior Technician | 3070 RIVERSIDE DR STE 200 COLUMBUS, OH 43221 (614) 615-5145 |
| 1992282925 | CARLIE ANN OPPLIGER Individual | Behavior Technician | 3070 RIVERSIDE DR STE 200 COLUMBUS, OH 43221 (614) 615-5145 |
| 1356828388 | NICOLE L CONTE Individual | Behavior Technician | 3070 RIVERSIDE DR STE 200 COLUMBUS, OH 43221 (614) 615-5145 |
| 1437636461 | LATISHA AEKINS Individual | Behavior Technician | 3070 RIVERSIDE DR STE 200 COLUMBUS, OH 43221 (614) 615-5145 |
| 1457865107 | MS. KARLEY DANIELLE STACKHOUSE Individual | Behavior Technician | 3070 RIVERSIDE DR STE 200 COLUMBUS, OH 43221 (614) 615-5145 |
| 1588144851 | LAUREN HOPE MARSHALL Individual | Behavior Technician | 3070 RIVERSIDE DR STE 200 COLUMBUS, OH 43221 (614) 615-5145 |
| 1124508148 | SYDNEY FOX Individual | Behavior Technician | 3070 RIVERSIDE DR STE 200 COLUMBUS, OH 43221 (614) 615-5145 |
| 1609358720 | CHELSEY L WILSON Individual | Behavior Technician | 3070 RIVERSIDE DR STE 200 COLUMBUS, OH 43221 (614) 615-5145 |
| 1407339922 | SAMUEL EDWARD SMITH Individual | Behavior Technician | 3070 RIVERSIDE DR STE 200 COLUMBUS, OH 43221 (614) 615-5145 |
| 1508340894 | KELSEY GENTILLE Individual | Behavior Technician | 3070 RIVERSIDE DR STE 200 COLUMBUS, OH 43221 (614) 615-5145 |
| 1306320692 | ELISHA SCOTT Individual | Behavior Technician | 3070 RIVERSIDE DR STE 200 COLUMBUS, OH 43221 (614) 615-5145 |
| 1417426321 | MS. GILLIAN ELIZABETH GREMLING Individual | Behavior Technician | 3070 RIVERSIDE DR STE 200 COLUMBUS, OH 43221 (614) 615-5145 |
| 1861962474 | SARAH TOMACINA KLINE Individual | Behavior Technician | 3070 RIVERSIDE DR STE 200 COLUMBUS, OH 43221 (614) 615-5145 |
| 1033689500 | ERIN MICHELLE LEWIS Individual | Behavior Technician | 3070 RIVERSIDE DR STE 200 COLUMBUS, OH 43221 (614) 615-5145 |
| 1164992624 | JORDYN FLOWERS Individual | Behavior Technician | 3070 RIVERSIDE DR STE 200 COLUMBUS, OH 43221 (614) 615-5145 |
| 1063983971 | JORDAN MICHELLE SLAGLE Individual | Behavior Technician | 3070 RIVERSIDE DR STE 200 COLUMBUS, OH 43221 (614) 615-5145 |
| 1578037198 | ALEX SZANA Individual | Behavior Technician | 3070 RIVERSIDE DR STE 200 COLUMBUS, OH 43221 (614) 615-5145 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1699443929, enumerated in the NPI registry as an "individual" on September 01, 2021
The provider is located at 3070 Riverside Dr Ste 200 Columbus, Oh 43221 and the phone number is (866) 523-4268
The provider's speciality is Behavior Analyst with taxonomy code 103K00000X
This NPI record was last updated on September 01, 2021. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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