Kathleen Nickerson, PHD
NPI 1639219694 · Clinical Psychologist · Newport Beach, CA
Kathleen Nickerson, PHD is a Clinical Psychologist provider in Newport Beach, CA (NPI 1639219694).
Provider details
- NPI number
- 1639219694
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
- License
- PSY20446 (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
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
Mailing address
Registry dates
- Enumerated
- 2007-02-07
- Last updated
- 2008-04-11
Frequently asked questions
- What is Kathleen Nickerson's NPI number?
- Kathleen Nickerson's National Provider Identifier (NPI) is 1639219694, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Nickerson's specialty?
- Kathleen Nickerson is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Kathleen Nickerson located?
- Kathleen Nickerson's practice location on file with NPPES is 280 Newport Center Dr, Newport Beach, CA 92660-7526.
- What is Kathleen Nickerson's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Nickerson is (949) 222-6688.
- Is Kathleen Nickerson's NPI active?
- Yes — Kathleen Nickerson's NPI (1639219694) is active in the NPPES registry as of the last update on 2008-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.