IndividualActive
Lawrence Lyons, PHD
NPI 1699910281 · Psychologist · Anaheim, CA
Lawrence Lyons, PHD is a Psychologist provider in Anaheim, CA (NPI 1699910281).
Provider details
- NPI number
- 1699910281
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 8848 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs 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
1717 E Lincoln Ave
Anaheim, CA 92805-4345
Phone: (714) 635-2642
Fax: (714) 635-8547
Street-level locationGet directions
Mailing address
1950 E 17th St Ste 200
Santa Ana, CA 92705-6852
Additional practice locations (1)
- 3132 Tiger Run Ct Ste 103Carlsbad, CA 92010-6650Phone: (442) 287-8031Fax: (760) 683-8389
Registry dates
- Enumerated
- 2008-12-10
- Last updated
- 2026-04-27
- Certified
- 2026-04-27
Frequently asked questions
- What is Lawrence Lyons's NPI number?
- Lawrence Lyons's National Provider Identifier (NPI) is 1699910281, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lawrence Lyons's specialty?
- Lawrence Lyons is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Lawrence Lyons located?
- Lawrence Lyons's practice location on file with NPPES is 1717 E Lincoln Ave, Anaheim, CA 92805-4345.
- What is Lawrence Lyons's phone number?
- The practice phone number listed in the NPPES registry for Lawrence Lyons is (714) 635-2642.
- Is Lawrence Lyons's NPI active?
- Yes — Lawrence Lyons's NPI (1699910281) is active in the NPPES registry as of the last update on 2026-04-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.