Chari Mcmahon, LCSW
NPI 1861891046 · Clinical Social Worker · San Jose, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chari Mcmahon, LCSW is a Clinical Social Worker provider in San Jose, CA (NPI 1861891046).
Provider details
- NPI number
- 1861891046
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- LCSW88220 (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
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 700 Milam St Ste 1300Houston, TX 77002-2736Phone: (619) 578-9229
Registry dates
- Enumerated
- 2014-08-14
- Last updated
- 2024-05-09
- Certified
- 2024-05-09
Frequently asked questions
- What is Chari Mcmahon's NPI number?
- Chari Mcmahon's National Provider Identifier (NPI) is 1861891046, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chari Mcmahon's specialty?
- Chari Mcmahon is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Chari Mcmahon located?
- Chari Mcmahon's practice location on file with NPPES is 99 Almaden Blvd Ste 600, San Jose, CA 95113-1605.
- What is Chari Mcmahon's phone number?
- The practice phone number listed in the NPPES registry for Chari Mcmahon is (619) 578-9229.
- Does Chari Mcmahon accept Medicare?
- Chari Mcmahon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chari Mcmahon's NPI active?
- Yes — Chari Mcmahon's NPI (1861891046) is active in the NPPES registry as of the last update on 2024-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.