Lewis Massa
NPI 1508354234 · Mental Health Counselor · Denver, CO
Lewis Massa is a Mental Health Counselor provider in Denver, CO (NPI 1508354234).
Provider details
- NPI number
- 1508354234
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- SWC.0000001095 (CO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
8 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
- 2018-04-27
- Last updated
- 2023-02-01
- Certified
- 2023-02-01
Frequently asked questions
- What is Lewis Massa's NPI number?
- Lewis Massa's National Provider Identifier (NPI) is 1508354234, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lewis Massa's specialty?
- Lewis Massa is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Lewis Massa located?
- Lewis Massa's practice location on file with NPPES is 2111 Champa St, Denver, CO 80205-2529.
- What is Lewis Massa's phone number?
- The practice phone number listed in the NPPES registry for Lewis Massa is (720) 512-2465.
- Is Lewis Massa's NPI active?
- Yes — Lewis Massa's NPI (1508354234) is active in the NPPES registry as of the last update on 2023-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.