Kathryn Phillips
NPI 1639518608 · Clinical Social Worker · Oakland, CA
Enrolled with Medicare as Order and Referring Only - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathryn Phillips is a Clinical Social Worker provider in Oakland, CA (NPI 1639518608).
Provider details
- NPI number
- 1639518608
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 77480 (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
13 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
- 2013-06-22
- Last updated
- 2018-09-18
Frequently asked questions
- What is Kathryn Phillips's NPI number?
- Kathryn Phillips's National Provider Identifier (NPI) is 1639518608, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Phillips's specialty?
- Kathryn Phillips is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Kathryn Phillips located?
- Kathryn Phillips's practice location on file with NPPES is 286 E 10th St, Oakland, CA 94606-2859.
- What is Kathryn Phillips's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Phillips is (206) 354-5199.
- Does Kathryn Phillips accept Medicare?
- Kathryn Phillips is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathryn Phillips's NPI active?
- Yes — Kathryn Phillips's NPI (1639518608) is active in the NPPES registry as of the last update on 2018-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.