Brian Chesher, M.A. MFT
NPI 1891897104 · Professional Counselor · Rancho Cucamonga, CA
Brian Chesher, M.A. MFT is a Professional Counselor provider in Rancho Cucamonga, CA (NPI 1891897104).
Provider details
- NPI number
- 1891897104
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- M.A. MFT
- Sex
- Male
- Sole proprietor
- Yes
- License
- MFC28326 (CA)
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
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
Mailing address
Registry dates
- Enumerated
- 2006-09-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is Brian Chesher's NPI number?
- Brian Chesher's National Provider Identifier (NPI) is 1891897104, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Chesher's specialty?
- Brian Chesher is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Brian Chesher located?
- Brian Chesher's practice location on file with NPPES is 9033 Baseline Rd, Rancho Cucamonga, CA 91730-1255.
- What is Brian Chesher's phone number?
- The practice phone number listed in the NPPES registry for Brian Chesher is (909) 989-9030.
- Is Brian Chesher's NPI active?
- Yes — Brian Chesher's NPI (1891897104) 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.