IndividualActive
Lois Onsum
NPI 1902837008 · Mental Health Counselor · Bakersfield, CA
Lois Onsum is a Mental Health Counselor provider in Bakersfield, CA (NPI 1902837008).
Provider details
- NPI number
- 1902837008
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- MFC20278 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
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
5001 E Commercenter Dr. Suite255
Bakersfield, CA 93309-1659
Phone: (661) 322-7670
Fax: (661) 631-0390
Street-level locationGet directions
Mailing address
5001 E Commercenter Dr. #255
Bakersfield, CA 93309-1659
Registry dates
- Enumerated
- 2006-07-06
- Last updated
- 2007-07-08
Frequently asked questions
- What is Lois Onsum's NPI number?
- Lois Onsum's National Provider Identifier (NPI) is 1902837008, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lois Onsum's specialty?
- Lois Onsum is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Lois Onsum located?
- Lois Onsum's practice location on file with NPPES is 5001 E Commercenter Dr. Suite255, Bakersfield, CA 93309-1659.
- What is Lois Onsum's phone number?
- The practice phone number listed in the NPPES registry for Lois Onsum is (661) 322-7670.
- Is Lois Onsum's NPI active?
- Yes — Lois Onsum's NPI (1902837008) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.