IndividualActive
Christopher Kellogg, MA
NPI 1588086045 · Counselor · San Rafael, CA
Christopher Kellogg, MA is a Counselor provider in San Rafael, CA (NPI 1588086045).
Provider details
- NPI number
- 1588086045
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Credential
- MA
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
1 Saint Vincents Dr
San Rafael, CA 94903-1504
Phone: (415) 507-4299
Fax: (415) 491-0842
Street-level locationGet directions
Mailing address
1 Saint Vincents Dr
San Rafael, CA 94903-1504
Registry dates
- Enumerated
- 2014-01-16
- Last updated
- 2014-01-16
Frequently asked questions
- What is Christopher Kellogg's NPI number?
- Christopher Kellogg's National Provider Identifier (NPI) is 1588086045, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Kellogg's specialty?
- Christopher Kellogg is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Christopher Kellogg located?
- Christopher Kellogg's practice location on file with NPPES is 1 Saint Vincents Dr, San Rafael, CA 94903-1504.
- What is Christopher Kellogg's phone number?
- The practice phone number listed in the NPPES registry for Christopher Kellogg is (415) 507-4299.
- Is Christopher Kellogg's NPI active?
- Yes — Christopher Kellogg's NPI (1588086045) is active in the NPPES registry as of the last update on 2014-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.