Guylaine Hubbard Brosmer
NPI 1588223986 · Mental Health Counselor · Los Angeles, CA
Guylaine Hubbard Brosmer is a Mental Health Counselor provider in Los Angeles, CA (NPI 1588223986).
Provider details
- NPI number
- 1588223986
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- 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
7 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
- 2019-06-10
- Last updated
- 2019-06-10
Frequently asked questions
- What is Guylaine Hubbard Brosmer's NPI number?
- Guylaine Hubbard Brosmer's National Provider Identifier (NPI) is 1588223986, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Guylaine Hubbard Brosmer's specialty?
- Guylaine Hubbard Brosmer is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Guylaine Hubbard Brosmer located?
- Guylaine Hubbard Brosmer's practice location on file with NPPES is 3200 Motor Ave, Los Angeles, CA 90034-3740.
- What is Guylaine Hubbard Brosmer's phone number?
- The practice phone number listed in the NPPES registry for Guylaine Hubbard Brosmer is (310) 836-1223.
- Is Guylaine Hubbard Brosmer's NPI active?
- Yes — Guylaine Hubbard Brosmer's NPI (1588223986) is active in the NPPES registry as of the last update on 2019-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.