IndividualActive
Danae Duffy, LMFT
NPI 1376156299 · Marriage & Family Therapist · Napa, CA
Danae Duffy, LMFT is a Marriage & Family Therapist provider in Napa, CA (NPI 1376156299).
Provider details
- NPI number
- 1376156299
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- No
- License
- 106296 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(63/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
2751 Napa Valley Corporate Dr Bldg a
Napa, CA 94558-6216
Phone: (707) 299-1736
Street-level locationGet directions
Mailing address
2751 Napa Valley Corporate Dr Bldg a
Napa, CA 94558-6216
Registry dates
- Enumerated
- 2020-08-29
- Last updated
- 2021-01-05
- Certified
- 2020-11-18
Frequently asked questions
- What is Danae Duffy's NPI number?
- Danae Duffy's National Provider Identifier (NPI) is 1376156299, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Danae Duffy's specialty?
- Danae Duffy is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Danae Duffy located?
- Danae Duffy's practice location on file with NPPES is 2751 Napa Valley Corporate Dr Bldg a, Napa, CA 94558-6216.
- What is Danae Duffy's phone number?
- The practice phone number listed in the NPPES registry for Danae Duffy is (707) 299-1736.
- Is Danae Duffy's NPI active?
- Yes — Danae Duffy's NPI (1376156299) is active in the NPPES registry as of the last update on 2021-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.