Isaac Gutierrez
NPI 1215745419 · Physician Assistant · Santa Ana, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Isaac Gutierrez is a Physician Assistant provider in Santa Ana, CA (NPI 1215745419).
Provider details
- NPI number
- 1215745419
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- PA65946 (CA)
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
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
- 2024-12-20
- Last updated
- 2026-04-27
- Certified
- 2026-04-27
Frequently asked questions
- What is Isaac Gutierrez's NPI number?
- Isaac Gutierrez's National Provider Identifier (NPI) is 1215745419, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Isaac Gutierrez's specialty?
- Isaac Gutierrez is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Isaac Gutierrez located?
- Isaac Gutierrez's practice location on file with NPPES is 1444 S Main St, Santa Ana, CA 92707-1717.
- What is Isaac Gutierrez's phone number?
- The practice phone number listed in the NPPES registry for Isaac Gutierrez is (949) 866-3600.
- Does Isaac Gutierrez accept Medicare?
- Isaac Gutierrez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Isaac Gutierrez's NPI active?
- Yes — Isaac Gutierrez's NPI (1215745419) is active in the NPPES registry as of the last update on 2026-04-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.