Holly Monterrosa Paz, ACSW
NPI 1215597505 · Clinical Social Worker · Duarte, CA
Holly Monterrosa Paz, ACSW is a Clinical Social Worker provider in Duarte, CA (NPI 1215597505).
Provider details
- NPI number
- 1215597505
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- ACSW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
Behavioral Health & Social Service Providers
- Rehabilitation Practitioner225400000X
Respiratory, Developmental, Rehabilitative and Restorative 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
7 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)
- 10775 Pioneer Trl Ste 215Truckee, CA 96161-0234Phone: (415) 424-4266
Registry dates
- Enumerated
- 2019-06-18
- Last updated
- 2025-06-02
- Certified
- 2025-06-02
Frequently asked questions
- What is Holly Monterrosa Paz's NPI number?
- Holly Monterrosa Paz's National Provider Identifier (NPI) is 1215597505, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Holly Monterrosa Paz's specialty?
- Holly Monterrosa Paz is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Holly Monterrosa Paz located?
- Holly Monterrosa Paz's practice location on file with NPPES is 2502 E. Huntington Dr., Duarte, CA 91010-2221.
- What is Holly Monterrosa Paz's phone number?
- The practice phone number listed in the NPPES registry for Holly Monterrosa Paz is (626) 859-2089.
- Is Holly Monterrosa Paz's NPI active?
- Yes — Holly Monterrosa Paz's NPI (1215597505) is active in the NPPES registry as of the last update on 2025-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.