Gillermina Alvarado
NPI 1083927883 · Marriage & Family Therapist · San Bernardino, CA
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gillermina Alvarado is a Marriage & Family Therapist provider in San Bernardino, CA (NPI 1083927883).
Provider details
- NPI number
- 1083927883
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Case Manager/Care Coordinator171M00000X
Other 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
83% of core fields populated
- Practice footprint23% of score
4 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 (3)
- 14700 Manzanita Park RdBeaumont, CA 92223Phone: (951) 845-3155
- 5870 Arlington AveRiverside, CA 92504-2037Phone: (951) 683-6596Fax: (951) 654-9927
- 5870 Arlington AveRiverside, CA 92504-2037Phone: (951) 683-6596Fax: (951) 654-9927
Registry dates
- Enumerated
- 2010-07-21
- Last updated
- 2025-02-05
- Certified
- 2025-02-05
Frequently asked questions
- What is Gillermina Alvarado's NPI number?
- Gillermina Alvarado's National Provider Identifier (NPI) is 1083927883, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gillermina Alvarado's specialty?
- Gillermina Alvarado is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Gillermina Alvarado located?
- Gillermina Alvarado's practice location on file with NPPES is 572 N Arrowhead Ave Ste 100, San Bernardino, CA 92401-1217.
- What is Gillermina Alvarado's phone number?
- The practice phone number listed in the NPPES registry for Gillermina Alvarado is (909) 266-2700.
- Does Gillermina Alvarado accept Medicare?
- Gillermina Alvarado is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gillermina Alvarado's NPI active?
- Yes — Gillermina Alvarado's NPI (1083927883) is active in the NPPES registry as of the last update on 2025-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.