OrganizationActive
O Psychotherapy
NPI 1245195197 · Mental Health Counselor · Oakland, CA
O Psychotherapy is a Mental Health Counselor organization in Oakland, CA (NPI 1245195197).
Provider details
- NPI number
- 1245195197
- Entity type
- Organization
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Jonathan Willett, Owner(510) 629-0853
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
3871 Howe St
Oakland, CA 94611-5343
Phone: (510) 629-0853
Street-level locationGet directions
Mailing address
3871 Howe St
Oakland, CA 94611-5343
Registry dates
- Enumerated
- 2025-12-22
- Last updated
- 2025-12-22
- Certified
- 2025-12-22
Frequently asked questions
- What is O Psychotherapy's NPI number?
- O Psychotherapy's National Provider Identifier (NPI) is 1245195197, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is O Psychotherapy?
- O Psychotherapy is classified in the NPPES registry as Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is O Psychotherapy located?
- O Psychotherapy's practice location on file with NPPES is 3871 Howe St, Oakland, CA 94611-5343.
- What is O Psychotherapy's phone number?
- The practice phone number listed in the NPPES registry for O Psychotherapy is (510) 629-0853.
- Who is the authorized official for O Psychotherapy?
- The authorized official listed on O Psychotherapy's NPPES record is Jonathan Willett, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is O Psychotherapy's NPI active?
- Yes — O Psychotherapy's NPI (1245195197) is active in the NPPES registry as of the last update on 2025-12-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.