IndividualActive
Joseph Cieslowski
NPI 1790672566 · Behavior Technician · Herndon, VA
Joseph Cieslowski is a Behavior Technician provider in Herndon, VA (NPI 1790672566).
Provider details
- NPI number
- 1790672566
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(48/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
131 Elden St
Herndon, VA 20170-4876
Phone: (703) 496-4371
Street-level locationGet directions
Mailing address
131 Elden St
Herndon, VA 20170-4876
Registry dates
- Enumerated
- 2025-06-23
- Last updated
- 2025-06-23
- Certified
- 2025-06-23
Frequently asked questions
- What is Joseph Cieslowski's NPI number?
- Joseph Cieslowski's National Provider Identifier (NPI) is 1790672566, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Cieslowski's specialty?
- Joseph Cieslowski is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Joseph Cieslowski located?
- Joseph Cieslowski's practice location on file with NPPES is 131 Elden St, Herndon, VA 20170-4876.
- What is Joseph Cieslowski's phone number?
- The practice phone number listed in the NPPES registry for Joseph Cieslowski is (703) 496-4371.
- Is Joseph Cieslowski's NPI active?
- Yes — Joseph Cieslowski's NPI (1790672566) is active in the NPPES registry as of the last update on 2025-06-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.