Hillsides
NPI 1477023265 · Mental Health Clinic/Center (Including Community Mental Health Center) · Pasadena, CA
Hillsides is a Mental Health Clinic/Center (Including Community Mental Health Center) organization in Pasadena, CA (NPI 1477023265).
Provider details
- NPI number
- 1477023265
- Entity type
- Organization
- Primary specialty
- Mental Health Clinic/Center (Including Community Mental Health Center)Ambulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Stacey Roth, President & Ceo(323) 543-2800
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
7 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
Other names (DBA / former)
- Other name
- Hillsides Ymo Peer Resource Center
- Other name
- Hillsides Ymo Peer Resource Center
Registry dates
- Enumerated
- 2018-12-05
- Last updated
- 2021-09-01
- Certified
- 2021-09-01
Frequently asked questions
- What is Hillsides's NPI number?
- Hillsides's National Provider Identifier (NPI) is 1477023265, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Hillsides?
- Hillsides is classified in the NPPES registry as Mental Health Clinic/Center (Including Community Mental Health Center) (Ambulatory Health Care Facilities).
- Where is Hillsides located?
- Hillsides's practice location on file with NPPES is 456 E. Orange Grove Blvd, Pasadena, CA 91104-5235.
- What is Hillsides's phone number?
- The practice phone number listed in the NPPES registry for Hillsides is (626) 765-6010.
- Who is the authorized official for Hillsides?
- The authorized official listed on Hillsides's NPPES record is Stacey Roth, President & Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Hillsides's NPI active?
- Yes — Hillsides's NPI (1477023265) is active in the NPPES registry as of the last update on 2021-09-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.