Ronald Lloyd Iverson, PHD, Inc
NPI 1649622994 · Clinical Psychologist · Santa Barbara, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ronald Lloyd Iverson, PHD, Inc is a Clinical Psychologist organization in Santa Barbara, CA (NPI 1649622994).
Provider details
- NPI number
- 1649622994
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Ronald Iverson, President(805) 698-1653
- License
- PSY25457 (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
9 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
- 2016-07-11
- Last updated
- 2016-07-11
Frequently asked questions
- What is Ronald Lloyd Iverson, PHD, Inc's NPI number?
- Ronald Lloyd Iverson, PHD, Inc's National Provider Identifier (NPI) is 1649622994, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ronald Lloyd Iverson, PHD, Inc?
- Ronald Lloyd Iverson, PHD, Inc is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Ronald Lloyd Iverson, PHD, Inc located?
- Ronald Lloyd Iverson, PHD, Inc's practice location on file with NPPES is 2565 Puesta Del Sol, Santa Barbara, CA 93105-2936.
- What is Ronald Lloyd Iverson, PHD, Inc's phone number?
- The practice phone number listed in the NPPES registry for Ronald Lloyd Iverson, PHD, Inc is (805) 698-1653.
- Does Ronald Lloyd Iverson, PHD, Inc accept Medicare?
- Ronald Lloyd Iverson, PHD, Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Ronald Lloyd Iverson, PHD, Inc?
- The authorized official listed on Ronald Lloyd Iverson, PHD, Inc's NPPES record is Ronald Iverson, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ronald Lloyd Iverson, PHD, Inc's NPI active?
- Yes — Ronald Lloyd Iverson, PHD, Inc's NPI (1649622994) is active in the NPPES registry as of the last update on 2016-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.