Winifred Vander Haar
NPI 1689971624 · Marriage & Family Therapist · Irwindale, CA
Winifred Vander Haar is a Marriage & Family Therapist provider in Irwindale, CA (NPI 1689971624).
Provider details
- NPI number
- 1689971624
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 128728 (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
15 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
- 2011-02-25
- Last updated
- 2021-11-03
- Certified
- 2021-11-03
Frequently asked questions
- What is Winifred Vander Haar's NPI number?
- Winifred Vander Haar's National Provider Identifier (NPI) is 1689971624, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Winifred Vander Haar's specialty?
- Winifred Vander Haar is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Winifred Vander Haar located?
- Winifred Vander Haar's practice location on file with NPPES is 13001 Ramona Blvd Ste a, Irwindale, CA 91706-3752.
- What is Winifred Vander Haar's phone number?
- The practice phone number listed in the NPPES registry for Winifred Vander Haar is (626) 373-2900.
- Is Winifred Vander Haar's NPI active?
- Yes — Winifred Vander Haar's NPI (1689971624) is active in the NPPES registry as of the last update on 2021-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.