OrganizationActive
Walden Environment
NPI 1851614457 · Foster Care Agency · Riverside, CA
Walden Environment is a Foster Care Agency organization in Riverside, CA (NPI 1851614457).
Provider details
- NPI number
- 1851614457
- Entity type
- Organization
- Primary specialty
- Foster Care AgencyAgencies
- Organization subpart
- No
- Authorized official
- Mary Frame, Director of Quality Assurance(951) 801-7140
- License
- 336403491 (CA)
Specialties & taxonomies
Agencies
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
3576 Arlington Ave
106
Riverside, CA 92506-3943
Phone: (619) 584-5777
Fax: (619) 584-5760
Street-level locationGet directions
Mailing address
3576 Arlington Ave
Riverside, CA 92506-3943
Other names (DBA / former)
- Other name
- Walden Family Services
- Other name
- Walden Family Services
Registry dates
- Enumerated
- 2010-03-10
- Last updated
- 2019-01-15
Frequently asked questions
- What is Walden Environment's NPI number?
- Walden Environment's National Provider Identifier (NPI) is 1851614457, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Walden Environment?
- Walden Environment is classified in the NPPES registry as Foster Care Agency (Agencies).
- Where is Walden Environment located?
- Walden Environment's practice location on file with NPPES is 3576 Arlington Ave, Riverside, CA 92506-3943.
- What is Walden Environment's phone number?
- The practice phone number listed in the NPPES registry for Walden Environment is (619) 584-5777.
- Who is the authorized official for Walden Environment?
- The authorized official listed on Walden Environment's NPPES record is Mary Frame, Director of Quality Assurance. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Walden Environment's NPI active?
- Yes — Walden Environment's NPI (1851614457) is active in the NPPES registry as of the last update on 2019-01-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.