Katherine Shambaris, APCC
NPI 1316740574 · Mental Health Counselor · Yorba Linda, CA
Katherine Shambaris, APCC is a Mental Health Counselor provider in Yorba Linda, CA (NPI 1316740574).
Provider details
- NPI number
- 1316740574
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- APCC
- Sex
- Female
- Sole proprietor
- Yes
- License
- APCC18806 (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
1 yr in NPPES registry
- Profile completeness38% of score
100% 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)
- 14233 Lambert RdWhittier, CA 90605-2400Phone: (562) 383-9109Fax: (714) 276-9611
Registry dates
- Enumerated
- 2025-03-31
- Last updated
- 2025-03-31
- Certified
- 2025-03-31
Frequently asked questions
- What is Katherine Shambaris's NPI number?
- Katherine Shambaris's National Provider Identifier (NPI) is 1316740574, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Shambaris's specialty?
- Katherine Shambaris is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Katherine Shambaris located?
- Katherine Shambaris's practice location on file with NPPES is 6466 New Gate Way, Yorba Linda, CA 92886-6814.
- What is Katherine Shambaris's phone number?
- The practice phone number listed in the NPPES registry for Katherine Shambaris is (714) 312-9558.
- Is Katherine Shambaris's NPI active?
- Yes — Katherine Shambaris's NPI (1316740574) is active in the NPPES registry as of the last update on 2025-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.