Liss & Assoc., Inc.
NPI 1457444598 · Mental Health Counselor · Saint Louis, MO
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Liss & Assoc., Inc. is a Mental Health Counselor organization in Saint Louis, MO (NPI 1457444598).
Provider details
- NPI number
- 1457444598
- Entity type
- Organization
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Jay Liss, President(314) 961-9871
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
19 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
- 2006-10-02
- Last updated
- 2015-07-01
Frequently asked questions
- What is Liss & Assoc., Inc.'s NPI number?
- Liss & Assoc., Inc.'s National Provider Identifier (NPI) is 1457444598, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Liss & Assoc., Inc.?
- Liss & Assoc., Inc. is classified in the NPPES registry as Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Liss & Assoc., Inc. located?
- Liss & Assoc., Inc.'s practice location on file with NPPES is 8711 Watson Rd, Saint Louis, MO 63119-5100.
- What is Liss & Assoc., Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Liss & Assoc., Inc. is (314) 961-9871.
- Does Liss & Assoc., Inc. accept Medicare?
- Liss & Assoc., Inc. 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 Liss & Assoc., Inc.?
- The authorized official listed on Liss & Assoc., Inc.'s NPPES record is Jay Liss, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Liss & Assoc., Inc.'s NPI active?
- Yes — Liss & Assoc., Inc.'s NPI (1457444598) is active in the NPPES registry as of the last update on 2015-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.