Arwa Zakaria, DO
NPI 1184037046 · Gastroenterology Physician · Rancho Cucamonga, CA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arwa Zakaria, DO is a Gastroenterology Physician provider in Rancho Cucamonga, CA (NPI 1184037046).
Provider details
- NPI number
- 1184037046
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 3581 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) |
|---|---|
| Pantoprazole Sodium | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (3)
- 701 Grove RdGreenville, SC 29605-4210Phone: (864) 455-6044
- 701 Grove RdGreenville, SC 29605-4210Phone: (864) 455-6044
- 3601 the Vanderbilt ClinicNashville, TN 37232Phone: (615) 322-3000
Registry dates
- Enumerated
- 2014-06-09
- Last updated
- 2024-12-10
- Certified
- 2024-12-10
Frequently asked questions
- What is Arwa Zakaria's NPI number?
- Arwa Zakaria's National Provider Identifier (NPI) is 1184037046, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arwa Zakaria's specialty?
- Arwa Zakaria is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Arwa Zakaria located?
- Arwa Zakaria's practice location on file with NPPES is 9481 Pittsburgh Ave Ste 200, Rancho Cucamonga, CA 91730-9021.
- What is Arwa Zakaria's phone number?
- The practice phone number listed in the NPPES registry for Arwa Zakaria is (909) 655-0300.
- Does Arwa Zakaria accept Medicare?
- Arwa Zakaria is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Arwa Zakaria's NPI active?
- Yes — Arwa Zakaria's NPI (1184037046) is active in the NPPES registry as of the last update on 2024-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.