Susan Joyner
NPI 1174341499 · Mental Health Clinic/Center (Including Community Mental Health Center) · San Mateo, CA
Susan Joyner is a Mental Health Clinic/Center (Including Community Mental Health Center) organization in San Mateo, CA (NPI 1174341499).
Provider details
- NPI number
- 1174341499
- Entity type
- Organization
- Primary specialty
- Mental Health Clinic/Center (Including Community Mental Health Center)Ambulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Susan Joyner, Owner(650) 539-8507
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2024-09-26
- Last updated
- 2024-09-26
- Certified
- 2024-09-26
Frequently asked questions
- What is Susan Joyner's NPI number?
- Susan Joyner's National Provider Identifier (NPI) is 1174341499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Susan Joyner?
- Susan Joyner is classified in the NPPES registry as Mental Health Clinic/Center (Including Community Mental Health Center) (Ambulatory Health Care Facilities).
- Where is Susan Joyner located?
- Susan Joyner's practice location on file with NPPES is 138 S B St Apt 2, San Mateo, CA 94401-3936.
- What is Susan Joyner's phone number?
- The practice phone number listed in the NPPES registry for Susan Joyner is (650) 539-8507.
- Who is the authorized official for Susan Joyner?
- The authorized official listed on Susan Joyner's NPPES record is Susan Joyner, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Susan Joyner's NPI active?
- Yes — Susan Joyner's NPI (1174341499) is active in the NPPES registry as of the last update on 2024-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.