IndividualActive
Karen Danylchuk, PH.D.
NPI 1124179155 · Clinical Psychologist · San Mateo, CA
Karen Danylchuk, PH.D. is a Clinical Psychologist provider in San Mateo, CA (NPI 1124179155).
Provider details
- NPI number
- 1124179155
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY13668 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
4 W 4th Ave
Ste B
San Mateo, CA 94402-1619
Phone: (650) 773-4476
Fax: (650) 349-3255
Street-level locationGet directions
Mailing address
4 W 4th Ave
San Mateo, CA 94402-1616
Registry dates
- Enumerated
- 2007-01-16
- Last updated
- 2007-07-09
Frequently asked questions
- What is Karen Danylchuk's NPI number?
- Karen Danylchuk's National Provider Identifier (NPI) is 1124179155, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Danylchuk's specialty?
- Karen Danylchuk is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Karen Danylchuk located?
- Karen Danylchuk's practice location on file with NPPES is 4 W 4th Ave, San Mateo, CA 94402-1619.
- What is Karen Danylchuk's phone number?
- The practice phone number listed in the NPPES registry for Karen Danylchuk is (650) 773-4476.
- Is Karen Danylchuk's NPI active?
- Yes — Karen Danylchuk's NPI (1124179155) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.