What is Esther Loewen's NPI number?

Esther Loewen's National Provider Identifier (NPI) is 1962370429, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Esther Loewen's specialty?

Esther Loewen is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).

Where is Esther Loewen located?

Esther Loewen's practice location on file with NPPES is Po Box 1843, Redlands, CA 92373-0601.

What is Esther Loewen's phone number?

The practice phone number listed in the NPPES registry for Esther Loewen is (909) 353-3484.

Is Esther Loewen's NPI active?

Yes — Esther Loewen's NPI (1962370429) is active in the NPPES registry as of the last update on 2025-10-29.

IndividualActive

Esther Loewen

NPI 1962370429 · Marriage & Family Therapist · Redlands, CA

Esther Loewen is a Marriage & Family Therapist provider in Redlands, CA (NPI 1962370429).

Provider details

NPI number: 1962370429
Entity type: Individual
Primary specialty: Marriage & Family TherapistBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes
License: 159064 (CA)

Specialties & taxonomies

Marriage & Family TherapistPrimary106H00000XLicense 159064 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

Po Box 1843

Redlands, CA 92373-0601

Phone: (909) 353-3484

Approximate (ZIP-level) locationGet directions

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Mailing address