Physician Assistant Specialists-California Inc
NPI 1245017185 · Surgical Physician Assistant · Rancho Santa Margarita, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Physician Assistant Specialists-California Inc is a Surgical Physician Assistant organization in Rancho Santa Margarita, CA (NPI 1245017185).
Provider details
- NPI number
- 1245017185
- Entity type
- Organization
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Jeffrey Bulger, President(855) 727-2251
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Physician Assistant363A00000X
Physician Assistants & Advanced Practice Nursing Providers
- Medical Physician Assistant363AM0700X
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
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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 (2)
- 27700 Medical Center RdMission Viejo, CA 92691Phone: (855) 727-2251Fax: (855) 727-2251
- 1100 W Stewart DrOrange, CA 92868Phone: (855) 727-2251Fax: (855) 727-2251
Registry dates
- Enumerated
- 2023-09-13
- Last updated
- 2023-10-03
- Certified
- 2023-10-03
Frequently asked questions
- What is Physician Assistant Specialists-California Inc's NPI number?
- Physician Assistant Specialists-California Inc's National Provider Identifier (NPI) is 1245017185, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Physician Assistant Specialists-California Inc?
- Physician Assistant Specialists-California Inc is classified in the NPPES registry as Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Physician Assistant Specialists-California Inc located?
- Physician Assistant Specialists-California Inc's practice location on file with NPPES is 22431 Antonio Pkwy # B160-613, Rancho Santa Margarita, CA 92688-2804.
- What is Physician Assistant Specialists-California Inc's phone number?
- The practice phone number listed in the NPPES registry for Physician Assistant Specialists-California Inc is (855) 727-2251.
- Does Physician Assistant Specialists-California Inc accept Medicare?
- Physician Assistant Specialists-California Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Physician Assistant Specialists-California Inc?
- The authorized official listed on Physician Assistant Specialists-California Inc's NPPES record is Jeffrey Bulger, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Physician Assistant Specialists-California Inc's NPI active?
- Yes — Physician Assistant Specialists-California Inc's NPI (1245017185) is active in the NPPES registry as of the last update on 2023-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.