Old River Associates LLC
NPI 1942785233 · Clinical Social Worker · Rocky River, OH
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Old River Associates LLC is a Clinical Social Worker organization in Rocky River, OH (NPI 1942785233).
Provider details
- NPI number
- 1942785233
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Michael Nassif, Tax Id Owner(440) 668-5496
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 19035 Old Detroit Rd Ste 202Rocky River, OH 44116-1750Phone: (440) 668-5496
Registry dates
- Enumerated
- 2018-10-02
- Last updated
- 2019-04-10
Frequently asked questions
- What is Old River Associates LLC's NPI number?
- Old River Associates LLC's National Provider Identifier (NPI) is 1942785233, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Old River Associates LLC?
- Old River Associates LLC is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Old River Associates LLC located?
- Old River Associates LLC's practice location on file with NPPES is 19035 Old Detroit Rd Ste 201, Rocky River, OH 44116-1750.
- What is Old River Associates LLC's phone number?
- The practice phone number listed in the NPPES registry for Old River Associates LLC is (440) 668-5496.
- Does Old River Associates LLC accept Medicare?
- Old River Associates LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Old River Associates LLC?
- The authorized official listed on Old River Associates LLC's NPPES record is Michael Nassif, Tax Id Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Old River Associates LLC's NPI active?
- Yes — Old River Associates LLC's NPI (1942785233) is active in the NPPES registry as of the last update on 2019-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.