What is Chance Duley's NPI number?

Chance Duley's National Provider Identifier (NPI) is 1205765831, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Chance Duley's specialty?

Chance Duley is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Chance Duley located?

Chance Duley's practice location on file with NPPES is 351 Ballenger Center Dr Ste 102, Frederick, MD 21703-7384.

What is Chance Duley's phone number?

The practice phone number listed in the NPPES registry for Chance Duley is (240) 342-2666.

Is Chance Duley's NPI active?

Yes — Chance Duley's NPI (1205765831) is active in the NPPES registry as of the last update on 2026-05-18.

IndividualActive

Chance Duley

NPI 1205765831 · Behavior Technician · Frederick, MD

Chance Duley is a Behavior Technician provider in Frederick, MD (NPI 1205765831).

Provider details

NPI number: 1205765831
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(46/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

351 Ballenger Center Dr Ste 102

Frederick, MD 21703-7384

Phone: (240) 342-2666

Street-level locationGet directions

More MD providers

Mailing address