Karen Sumi, LMFT
NPI 1609082544 · Marriage & Family Therapist · Fort Collins, CO
Karen Sumi, LMFT is a Marriage & Family Therapist provider in Fort Collins, CO (NPI 1609082544).
Provider details
- NPI number
- 1609082544
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- MFC42907 (CA)
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
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
- 2007-05-15
- Last updated
- 2019-10-08
Frequently asked questions
- What is Karen Sumi's NPI number?
- Karen Sumi's National Provider Identifier (NPI) is 1609082544, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Sumi's specialty?
- Karen Sumi is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Karen Sumi located?
- Karen Sumi's practice location on file with NPPES is 343 W Drake Rd Ste 280, Fort Collins, CO 80526-6317.
- What is Karen Sumi's phone number?
- The practice phone number listed in the NPPES registry for Karen Sumi is (408) 858-0745.
- Is Karen Sumi's NPI active?
- Yes — Karen Sumi's NPI (1609082544) is active in the NPPES registry as of the last update on 2019-10-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.