Jill Donnerstag, Mft
NPI 1568819951 · Marriage & Family Therapist · Los Angeles, CA
Jill Donnerstag, Mft is a Marriage & Family Therapist organization in Los Angeles, CA (NPI 1568819951).
Provider details
- NPI number
- 1568819951
- Entity type
- Organization
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Jill Donnerstag, Marriage and Family Therapist(323) 620-0636
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
10 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
- 2016-05-16
- Last updated
- 2022-03-03
- Certified
- 2022-03-03
Frequently asked questions
- What is Jill Donnerstag, Mft's NPI number?
- Jill Donnerstag, Mft's National Provider Identifier (NPI) is 1568819951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Jill Donnerstag, Mft?
- Jill Donnerstag, Mft is classified in the NPPES registry as Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Jill Donnerstag, Mft located?
- Jill Donnerstag, Mft's practice location on file with NPPES is 554 S San Vicente Blvd, Los Angeles, CA 90048-4647.
- What is Jill Donnerstag, Mft's phone number?
- The practice phone number listed in the NPPES registry for Jill Donnerstag, Mft is (323) 620-0636.
- Who is the authorized official for Jill Donnerstag, Mft?
- The authorized official listed on Jill Donnerstag, Mft's NPPES record is Jill Donnerstag, Marriage and Family Therapist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Jill Donnerstag, Mft's NPI active?
- Yes — Jill Donnerstag, Mft's NPI (1568819951) is active in the NPPES registry as of the last update on 2022-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.