Charissa Walker
NPI 1548644073 · Marriage & Family Therapist · San Bernardino, CA
Charissa Walker is a Marriage & Family Therapist provider in San Bernardino, CA (NPI 1548644073).
Provider details
- NPI number
- 1548644073
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral 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
10 yrs in NPPES registry
- Profile completeness38% of score
83% 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)
- 5870 Arlington Ave # 103Riverside, CA 92504-2037Phone: (951) 683-6596
Registry dates
- Enumerated
- 2015-07-14
- Last updated
- 2018-10-09
Frequently asked questions
- What is Charissa Walker's NPI number?
- Charissa Walker's National Provider Identifier (NPI) is 1548644073, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charissa Walker's specialty?
- Charissa Walker is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Charissa Walker located?
- Charissa Walker's practice location on file with NPPES is 1585 S D St Ste 101, San Bernardino, CA 92408-3235.
- What is Charissa Walker's phone number?
- The practice phone number listed in the NPPES registry for Charissa Walker is (909) 388-2222.
- Is Charissa Walker's NPI active?
- Yes — Charissa Walker's NPI (1548644073) is active in the NPPES registry as of the last update on 2018-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.