IndividualActive
Karen Hofferman, LSW
NPI 1598540841 · Social Worker · Boulder, CO
Karen Hofferman, LSW is a Social Worker provider in Boulder, CO (NPI 1598540841).
Provider details
- NPI number
- 1598540841
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- LSW.0009923927 (CO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
1035 Pearl St
Boulder, CO 80302-5130
Phone: (718) 208-7128
Street-level locationGet directions
Mailing address
2905 4th St
Boulder, CO 80304-3044
Registry dates
- Enumerated
- 2023-08-25
- Last updated
- 2023-08-25
- Certified
- 2023-08-25
Frequently asked questions
- What is Karen Hofferman's NPI number?
- Karen Hofferman's National Provider Identifier (NPI) is 1598540841, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Hofferman's specialty?
- Karen Hofferman is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Karen Hofferman located?
- Karen Hofferman's practice location on file with NPPES is 1035 Pearl St, Boulder, CO 80302-5130.
- What is Karen Hofferman's phone number?
- The practice phone number listed in the NPPES registry for Karen Hofferman is (718) 208-7128.
- Is Karen Hofferman's NPI active?
- Yes — Karen Hofferman's NPI (1598540841) is active in the NPPES registry as of the last update on 2023-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.