William Faber
NPI 1619605409 · Behavior Technician · Greenwood Village, CO
William Faber is a Behavior Technician provider in Greenwood Village, CO (NPI 1619605409).
Provider details
- NPI number
- 1619605409
- 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
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs 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
Mailing address
Registry dates
- Enumerated
- 2022-08-10
- Last updated
- 2022-08-10
- Certified
- 2022-08-10
Frequently asked questions
- What is William Faber's NPI number?
- William Faber's National Provider Identifier (NPI) is 1619605409, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Faber's specialty?
- William Faber is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is William Faber located?
- William Faber's practice location on file with NPPES is 6041 S Syracuse Way Ste 250, Greenwood Village, CO 80111-4744.
- What is William Faber's phone number?
- The practice phone number listed in the NPPES registry for William Faber is (888) 428-3223.
- Is William Faber's NPI active?
- Yes — William Faber's NPI (1619605409) is active in the NPPES registry as of the last update on 2022-08-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.