Lisa J. Grajewski Clinical and Forensic Psychology, Inc
NPI 1962888917 · Psychologist · Irvine, CA
Lisa J. Grajewski Clinical and Forensic Psychology, Inc is a Psychologist organization in Irvine, CA (NPI 1962888917).
Provider details
- NPI number
- 1962888917
- Entity type
- Organization
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Lisa Grajewski, Principal Psychologist(949) 633-5456
- License
- PSY27053 (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
10 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
- 2015-07-31
- Last updated
- 2015-07-31
Frequently asked questions
- What is Lisa J. Grajewski Clinical and Forensic Psychology, Inc's NPI number?
- Lisa J. Grajewski Clinical and Forensic Psychology, Inc's National Provider Identifier (NPI) is 1962888917, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Lisa J. Grajewski Clinical and Forensic Psychology, Inc?
- Lisa J. Grajewski Clinical and Forensic Psychology, Inc is classified in the NPPES registry as Psychologist (Behavioral Health & Social Service Providers).
- Where is Lisa J. Grajewski Clinical and Forensic Psychology, Inc located?
- Lisa J. Grajewski Clinical and Forensic Psychology, Inc's practice location on file with NPPES is 19772 Macarthur Blvd, Irvine, CA 92612-2413.
- What is Lisa J. Grajewski Clinical and Forensic Psychology, Inc's phone number?
- The practice phone number listed in the NPPES registry for Lisa J. Grajewski Clinical and Forensic Psychology, Inc is (949) 633-5456.
- Who is the authorized official for Lisa J. Grajewski Clinical and Forensic Psychology, Inc?
- The authorized official listed on Lisa J. Grajewski Clinical and Forensic Psychology, Inc's NPPES record is Lisa Grajewski, Principal Psychologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Lisa J. Grajewski Clinical and Forensic Psychology, Inc's NPI active?
- Yes — Lisa J. Grajewski Clinical and Forensic Psychology, Inc's NPI (1962888917) is active in the NPPES registry as of the last update on 2015-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.