Elissa Cowan, M.A. M.F.T.
NPI 1588826135 · Marriage & Family Therapist · Castaic, CA
Elissa Cowan, M.A. M.F.T. is a Marriage & Family Therapist provider in Castaic, CA (NPI 1588826135).
Provider details
- NPI number
- 1588826135
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- M.A. M.F.T.
- Sex
- Female
- Sole proprietor
- Yes
- License
- MFC29393 (CA)
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
18 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
- 2008-06-25
- Last updated
- 2008-06-25
Frequently asked questions
- What is Elissa Cowan's NPI number?
- Elissa Cowan's National Provider Identifier (NPI) is 1588826135, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elissa Cowan's specialty?
- Elissa Cowan is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Elissa Cowan located?
- Elissa Cowan's practice location on file with NPPES is 28208 Bryce Dr, Castaic, CA 91384-3746.
- What is Elissa Cowan's phone number?
- The practice phone number listed in the NPPES registry for Elissa Cowan is (661) 294-1981.
- Is Elissa Cowan's NPI active?
- Yes — Elissa Cowan's NPI (1588826135) is active in the NPPES registry as of the last update on 2008-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.