Danielle Walker
NPI 1215598818 · Marriage & Family Therapist · Simi Valley, CA
Danielle Walker is a Marriage & Family Therapist provider in Simi Valley, CA (NPI 1215598818).
Provider details
- NPI number
- 1215598818
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 139272 (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
7 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
- 2019-06-25
- Last updated
- 2025-03-13
- Certified
- 2025-03-13
Frequently asked questions
- What is Danielle Walker's NPI number?
- Danielle Walker's National Provider Identifier (NPI) is 1215598818, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Danielle Walker's specialty?
- Danielle Walker is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Danielle Walker located?
- Danielle Walker's practice location on file with NPPES is 6704 Cowboy St, Simi Valley, CA 93063-5814.
- What is Danielle Walker's phone number?
- The practice phone number listed in the NPPES registry for Danielle Walker is (818) 451-9696.
- Is Danielle Walker's NPI active?
- Yes — Danielle Walker's NPI (1215598818) is active in the NPPES registry as of the last update on 2025-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.