OrganizationActive
Arken Healthcare Services Inc.
NPI 1639258551 · Home Health Agency · Riverside, CA
Arken Healthcare Services Inc. is a Home Health Agency organization in Riverside, CA (NPI 1639258551).
Provider details
- NPI number
- 1639258551
- Entity type
- Organization
- Primary specialty
- Home Health AgencyAgencies
- Organization subpart
- No
- Authorized official
- David Wittenberg, President(951) 279-7877
Specialties & taxonomies
Agencies
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
1700 Iowa Ave Ste 240
Riverside, CA 92507-2403
Phone: (951) 279-7877
Fax: (951) 279-7077
Street-level locationGet directions
Mailing address
1700 Hamner Ave
Norco, CA 92860-2956
Registry dates
- Enumerated
- 2006-11-02
- Last updated
- 2021-12-16
- Certified
- 2021-12-16
Frequently asked questions
- What is Arken Healthcare Services Inc.'s NPI number?
- Arken Healthcare Services Inc.'s National Provider Identifier (NPI) is 1639258551, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Arken Healthcare Services Inc.?
- Arken Healthcare Services Inc. is classified in the NPPES registry as Home Health Agency (Agencies).
- Where is Arken Healthcare Services Inc. located?
- Arken Healthcare Services Inc.'s practice location on file with NPPES is 1700 Iowa Ave Ste 240, Riverside, CA 92507-2403.
- What is Arken Healthcare Services Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Arken Healthcare Services Inc. is (951) 279-7877.
- Who is the authorized official for Arken Healthcare Services Inc.?
- The authorized official listed on Arken Healthcare Services Inc.'s NPPES record is David Wittenberg, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Arken Healthcare Services Inc.'s NPI active?
- Yes — Arken Healthcare Services Inc.'s NPI (1639258551) is active in the NPPES registry as of the last update on 2021-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.