Tammy Duren, LSW
NPI 1891310488 · Social Worker · Toledo, OH
Tammy Duren, LSW is a Social Worker provider in Toledo, OH (NPI 1891310488).
Provider details
- NPI number
- 1891310488
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- CDCA.171652 (OH)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
6 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)
- 4747 Monroe StToledo, OH 43623-4307Phone: (844) 550-0941
Registry dates
- Enumerated
- 2020-06-10
- Last updated
- 2026-04-03
- Certified
- 2026-04-03
Frequently asked questions
- What is Tammy Duren's NPI number?
- Tammy Duren's National Provider Identifier (NPI) is 1891310488, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Duren's specialty?
- Tammy Duren is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Tammy Duren located?
- Tammy Duren's practice location on file with NPPES is 1701 Sylvania Ave, Toledo, OH 43613.
- What is Tammy Duren's phone number?
- The practice phone number listed in the NPPES registry for Tammy Duren is (216) 208-0634.
- Is Tammy Duren's NPI active?
- Yes — Tammy Duren's NPI (1891310488) is active in the NPPES registry as of the last update on 2026-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.