Karen Duffy, LPC, NCC
NPI 1932424918 · Professional Counselor · Rochester Hills, MI
Karen Duffy, LPC, NCC is a Professional Counselor provider in Rochester Hills, MI (NPI 1932424918).
Provider details
- NPI number
- 1932424918
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- LPC, NCC
- Sex
- Female
- Sole proprietor
- No
- License
- 6401008981 (MI)
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
16 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
- 2010-04-01
- Last updated
- 2014-11-05
Frequently asked questions
- What is Karen Duffy's NPI number?
- Karen Duffy's National Provider Identifier (NPI) is 1932424918, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Duffy's specialty?
- Karen Duffy is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Karen Duffy located?
- Karen Duffy's practice location on file with NPPES is 245 Barclay Cir, Rochester Hills, MI 48307-5815.
- What is Karen Duffy's phone number?
- The practice phone number listed in the NPPES registry for Karen Duffy is (248) 218-2576.
- Is Karen Duffy's NPI active?
- Yes — Karen Duffy's NPI (1932424918) is active in the NPPES registry as of the last update on 2014-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.