Belen Guillen
NPI 1356918148 · Mental Health Counselor · Pasadena, CA
Belen Guillen is a Mental Health Counselor provider in Pasadena, CA (NPI 1356918148).
Provider details
- NPI number
- 1356918148
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Behavior Technician106S00000X
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
5 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
- 2021-06-09
- Last updated
- 2024-10-25
- Certified
- 2024-10-25
Frequently asked questions
- What is Belen Guillen's NPI number?
- Belen Guillen's National Provider Identifier (NPI) is 1356918148, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Belen Guillen's specialty?
- Belen Guillen is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Belen Guillen located?
- Belen Guillen's practice location on file with NPPES is 595 E Colorado Blvd Ste 517, Pasadena, CA 91101-2017.
- What is Belen Guillen's phone number?
- The practice phone number listed in the NPPES registry for Belen Guillen is (310) 876-2089.
- Is Belen Guillen's NPI active?
- Yes — Belen Guillen's NPI (1356918148) is active in the NPPES registry as of the last update on 2024-10-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.