Justin Holzer, MFT-I
NPI 1780075341 · Marriage & Family Therapist · Lake Elsinore, CA
Justin Holzer, MFT-I is a Marriage & Family Therapist provider in Lake Elsinore, CA (NPI 1780075341).
Provider details
- NPI number
- 1780075341
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- MFT-I
- Sex
- Male
- Sole proprietor
- Yes
- License
- 85077 (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
11 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
- 2015-02-18
- Last updated
- 2015-02-18
Frequently asked questions
- What is Justin Holzer's NPI number?
- Justin Holzer's National Provider Identifier (NPI) is 1780075341, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Holzer's specialty?
- Justin Holzer is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Justin Holzer located?
- Justin Holzer's practice location on file with NPPES is 224 W Graham Ave, Lake Elsinore, CA 92530-3740.
- What is Justin Holzer's phone number?
- The practice phone number listed in the NPPES registry for Justin Holzer is (951) 318-1351.
- Is Justin Holzer's NPI active?
- Yes — Justin Holzer's NPI (1780075341) is active in the NPPES registry as of the last update on 2015-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.