Seana Diemer Iwanyk, AMFT
NPI 1184295313 · Marriage & Family Therapist · North Hollywood, CA
Seana Diemer Iwanyk, AMFT is a Marriage & Family Therapist provider in North Hollywood, CA (NPI 1184295313).
Provider details
- NPI number
- 1184295313
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- AMFT
- Sex
- Female
- Sole proprietor
- No
- License
- AMFT126696 (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
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 6736 Laurel Canyon Blvd Ste 200North Hollywood, CA 91606-1576Phone: (818) 755-8786
Registry dates
- Enumerated
- 2021-07-08
- Last updated
- 2021-07-08
- Certified
- 2021-07-08
Frequently asked questions
- What is Seana Diemer Iwanyk's NPI number?
- Seana Diemer Iwanyk's National Provider Identifier (NPI) is 1184295313, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Seana Diemer Iwanyk's specialty?
- Seana Diemer Iwanyk is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Seana Diemer Iwanyk located?
- Seana Diemer Iwanyk's practice location on file with NPPES is 6736 Laurel Canyon Blvd Ste 200, North Hollywood, CA 91606-1576.
- What is Seana Diemer Iwanyk's phone number?
- The practice phone number listed in the NPPES registry for Seana Diemer Iwanyk is (818) 755-8786.
- Is Seana Diemer Iwanyk's NPI active?
- Yes — Seana Diemer Iwanyk's NPI (1184295313) is active in the NPPES registry as of the last update on 2021-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.