Nicholas Knowlton
Nicholas Knowlton is a Behavior Analyst provider (Behavior Analyst) practicing in Derwood, MD, registered in the NPPES registry with NPI 1942817861 since 2020.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1942817861 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Nicholas Knowlton |
| Sex | Male |
| Practice address | 7529 STANDISH PL STE 355, Derwood, MD, 20855 |
| Phone | 3014445001 |
| Enumeration date | 2020-09-24 |
| Last updated in NPPES | 2026-01-24 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103K00000X | Behavior Analyst | Primary | 0133004322 | VA |
Copy-ready billing details
Provider: Nicholas Knowlton NPI: 1942817861 Taxonomy: 103K00000X (Behavior Analyst) Address: 7529 STANDISH PL STE 355, Derwood, MD, 20855
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1528310422 | Amy Mays | Individual | Behavior Analyst | Rockville, MD |
| 1710336490 | Angela West | Individual | Behavior Analyst | Rockville, MD |
| 1982140091 | Soh Park | Individual | Behavior Analyst | Rockville, MD |
| 1104383090 | Stephanie Chan | Individual | Behavior Analyst | Rockville, MD |
| 1326506874 | Melissa Aguilar | Individual | Behavior Technician | Rockville, MD |
| 1629536172 | Kiranpreet Gill | Individual | Behavior Technician | Rockville, MD |
| 1851859318 | Turia Van De Graaff | Individual | Behavior Technician | Rockville, MD |
| 1013475565 | Emily Murphy | Individual | Behavior Technician | Rockville, MD |
Verify this record
Cross-check NPI 1942817861 against the authoritative CMS record: view Nicholas Knowlton on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
Where does Nicholas Knowlton practice?
What is the NPI number for Nicholas Knowlton?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-01-24.