Jocelyn Castillo-Farfan
NPI 1710773544 · Physician Assistant · Santa Maria, CA
Jocelyn Castillo-Farfan is a Physician Assistant provider in Santa Maria, CA (NPI 1710773544).
Provider details
- NPI number
- 1710773544
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% 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
- 2025-04-17
- Last updated
- 2025-04-19
- Certified
- 2025-04-19
Frequently asked questions
- What is Jocelyn Castillo-Farfan's NPI number?
- Jocelyn Castillo-Farfan's National Provider Identifier (NPI) is 1710773544, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jocelyn Castillo-Farfan's specialty?
- Jocelyn Castillo-Farfan is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jocelyn Castillo-Farfan located?
- Jocelyn Castillo-Farfan's practice location on file with NPPES is 1075 E Betteravia Rd, Santa Maria, CA 93454-7023.
- What is Jocelyn Castillo-Farfan's phone number?
- The practice phone number listed in the NPPES registry for Jocelyn Castillo-Farfan is (805) 621-7651.
- Is Jocelyn Castillo-Farfan's NPI active?
- Yes — Jocelyn Castillo-Farfan's NPI (1710773544) is active in the NPPES registry as of the last update on 2025-04-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.