Willowbrook Counseling LLC
NPI 1457022642 · Mental Health Counselor · Knoxville, TN
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Willowbrook Counseling LLC is a Mental Health Counselor organization in Knoxville, TN (NPI 1457022642).
Provider details
- NPI number
- 1457022642
- Entity type
- Organization
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Sarah Hamblen, Owner/Authorized Official(865) 671-1274
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Clinical Social Worker1041C0700X
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
4 yrs in NPPES registry
- Profile completeness38% of score
100% 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
- 2021-09-27
- Last updated
- 2025-03-12
- Certified
- 2021-09-27
Frequently asked questions
- What is Willowbrook Counseling LLC's NPI number?
- Willowbrook Counseling LLC's National Provider Identifier (NPI) is 1457022642, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Willowbrook Counseling LLC?
- Willowbrook Counseling LLC is classified in the NPPES registry as Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Willowbrook Counseling LLC located?
- Willowbrook Counseling LLC's practice location on file with NPPES is 10415 Hickory Path Way Ste 101, Knoxville, TN 37922-0701.
- What is Willowbrook Counseling LLC's phone number?
- The practice phone number listed in the NPPES registry for Willowbrook Counseling LLC is (865) 671-1274.
- Does Willowbrook Counseling LLC accept Medicare?
- Willowbrook Counseling LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Willowbrook Counseling LLC?
- The authorized official listed on Willowbrook Counseling LLC's NPPES record is Sarah Hamblen, Owner/Authorized Official. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Willowbrook Counseling LLC's NPI active?
- Yes — Willowbrook Counseling LLC's NPI (1457022642) is active in the NPPES registry as of the last update on 2025-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.