Cassie Kellogg
NPI 1013681980 · Marriage & Family Therapist · El Cerrito, CA
Cassie Kellogg is a Marriage & Family Therapist provider in El Cerrito, CA (NPI 1013681980).
Provider details
- NPI number
- 1013681980
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
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
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2021-08-04
- Last updated
- 2021-09-15
- Certified
- 2021-09-15
Frequently asked questions
- What is Cassie Kellogg's NPI number?
- Cassie Kellogg's National Provider Identifier (NPI) is 1013681980, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cassie Kellogg's specialty?
- Cassie Kellogg is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Cassie Kellogg located?
- Cassie Kellogg's practice location on file with NPPES is 11175 San Pablo Ave, El Cerrito, CA 94530-2157.
- What is Cassie Kellogg's phone number?
- The practice phone number listed in the NPPES registry for Cassie Kellogg is (510) 334-5386.
- Is Cassie Kellogg's NPI active?
- Yes — Cassie Kellogg's NPI (1013681980) is active in the NPPES registry as of the last update on 2021-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.