Issell Preston Garcia
NPI 1689450447 · Marriage & Family Therapist · San Dimas, CA
Issell Preston Garcia is a Marriage & Family Therapist provider in San Dimas, CA (NPI 1689450447).
Provider details
- NPI number
- 1689450447
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
83% 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)
- 4590 Allstate DrRiverside, CA 92501-1702Phone: (909) 599-1227
Registry dates
- Enumerated
- 2023-09-06
- Last updated
- 2026-04-30
- Certified
- 2026-04-30
Frequently asked questions
- What is Issell Preston Garcia's NPI number?
- Issell Preston Garcia's National Provider Identifier (NPI) is 1689450447, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Issell Preston Garcia's specialty?
- Issell Preston Garcia is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Issell Preston Garcia located?
- Issell Preston Garcia's practice location on file with NPPES is 180 Via Verde Ste 200, San Dimas, CA 91773-3993.
- What is Issell Preston Garcia's phone number?
- The practice phone number listed in the NPPES registry for Issell Preston Garcia is (909) 599-1227.
- Is Issell Preston Garcia's NPI active?
- Yes — Issell Preston Garcia's NPI (1689450447) is active in the NPPES registry as of the last update on 2026-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.