Sean Velazco
NPI 1639678287 · Addiction (Substance Use Disorder) Counselor · Pasadena, CA
Sean Velazco is a Addiction (Substance Use Disorder) Counselor provider in Pasadena, CA (NPI 1639678287).
Provider details
- NPI number
- 1639678287
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
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
8 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
- 2018-02-09
- Last updated
- 2023-12-08
- Certified
- 2023-12-08
Frequently asked questions
- What is Sean Velazco's NPI number?
- Sean Velazco's National Provider Identifier (NPI) is 1639678287, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sean Velazco's specialty?
- Sean Velazco is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Sean Velazco located?
- Sean Velazco's practice location on file with NPPES is 225 Grandview St, Pasadena, CA 91104-2114.
- What is Sean Velazco's phone number?
- The practice phone number listed in the NPPES registry for Sean Velazco is (626) 797-1124.
- Is Sean Velazco's NPI active?
- Yes — Sean Velazco's NPI (1639678287) is active in the NPPES registry as of the last update on 2023-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.