Orange County Pathology Medical Group, Inc
NPI 1609945575 · Anatomic Pathology & Clinical Pathology Physician · Orange, CA
Orange County Pathology Medical Group, Inc is a Anatomic Pathology & Clinical Pathology Physician organization in Orange, CA (NPI 1609945575).
Provider details
- NPI number
- 1609945575
- Entity type
- Organization
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Aaron Sassoon, President/Pathologist(714) 288-4044
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs 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
- 2006-11-07
- Last updated
- 2022-10-06
- Certified
- 2021-04-09
Frequently asked questions
- What is Orange County Pathology Medical Group, Inc's NPI number?
- Orange County Pathology Medical Group, Inc's National Provider Identifier (NPI) is 1609945575, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Orange County Pathology Medical Group, Inc?
- Orange County Pathology Medical Group, Inc is classified in the NPPES registry as Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Orange County Pathology Medical Group, Inc located?
- Orange County Pathology Medical Group, Inc's practice location on file with NPPES is 805 W La Veta Ave Ste 104, Orange, CA 92868-3928.
- What is Orange County Pathology Medical Group, Inc's phone number?
- The practice phone number listed in the NPPES registry for Orange County Pathology Medical Group, Inc is (714) 288-4044.
- Who is the authorized official for Orange County Pathology Medical Group, Inc?
- The authorized official listed on Orange County Pathology Medical Group, Inc's NPPES record is Aaron Sassoon, President/Pathologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Orange County Pathology Medical Group, Inc's NPI active?
- Yes — Orange County Pathology Medical Group, Inc's NPI (1609945575) is active in the NPPES registry as of the last update on 2022-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.