Karen Hasenstab, LICSW
NPI 1700811817 · Clinical Social Worker · Providence, RI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Hasenstab, LICSW is a Clinical Social Worker provider in Providence, RI (NPI 1700811817).
Provider details
- NPI number
- 1700811817
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Female
- Sole proprietor
- No
- License
- ISW01054 (RI)
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
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
Mailing address
Registry dates
- Enumerated
- 2006-07-11
- Last updated
- 2024-08-01
- Certified
- 2024-08-01
Frequently asked questions
- What is Karen Hasenstab's NPI number?
- Karen Hasenstab's National Provider Identifier (NPI) is 1700811817, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Hasenstab's specialty?
- Karen Hasenstab is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Karen Hasenstab located?
- Karen Hasenstab's practice location on file with NPPES is 101 Dudley St, Providence, RI 02905-2401.
- What is Karen Hasenstab's phone number?
- The practice phone number listed in the NPPES registry for Karen Hasenstab is (401) 274-1100.
- Does Karen Hasenstab accept Medicare?
- Karen Hasenstab is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Hasenstab's NPI active?
- Yes — Karen Hasenstab's NPI (1700811817) is active in the NPPES registry as of the last update on 2024-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.