Sarah Stanowicz MD Inc
NPI 1861798076 · Internal Medicine Physician · Orange, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Stanowicz MD Inc is a Internal Medicine Physician organization in Orange, CA (NPI 1861798076).
Provider details
- NPI number
- 1861798076
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Sarah Stanowicz, Physician(347) 563-2260
- License
- A112353 (CA)
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
15 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
- 2011-02-04
- Last updated
- 2016-02-25
Frequently asked questions
- What is Sarah Stanowicz MD Inc's NPI number?
- Sarah Stanowicz MD Inc's National Provider Identifier (NPI) is 1861798076, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sarah Stanowicz MD Inc?
- Sarah Stanowicz MD Inc is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sarah Stanowicz MD Inc located?
- Sarah Stanowicz MD Inc's practice location on file with NPPES is 1506 E Chapman Ave, Orange, CA 92866-2231.
- What is Sarah Stanowicz MD Inc's phone number?
- The practice phone number listed in the NPPES registry for Sarah Stanowicz MD Inc is (714) 538-8556.
- Does Sarah Stanowicz MD Inc accept Medicare?
- Sarah Stanowicz MD 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 Sarah Stanowicz MD Inc?
- The authorized official listed on Sarah Stanowicz MD Inc's NPPES record is Sarah Stanowicz, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sarah Stanowicz MD Inc's NPI active?
- Yes — Sarah Stanowicz MD Inc's NPI (1861798076) is active in the NPPES registry as of the last update on 2016-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.