Ani Atoian, MD
NPI 1174743504 · Family Medicine Physician · Santa Ana, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ani Atoian, MD is a Family Medicine Physician provider in Santa Ana, CA (NPI 1174743504).
Provider details
- NPI number
- 1174743504
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A93954 (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
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 87 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 512 | 202 |
| Levothyroxine Sodium | 292 | 103 |
| Rosuvastatin Calcium | 263 | 108 |
| Lisinopril | 254 | 90 |
| Amlodipine Besylate | 254 | 109 |
| Losartan Potassium | 253 | 95 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-04-26
- Last updated
- 2021-12-06
Frequently asked questions
- What is Ani Atoian's NPI number?
- Ani Atoian's National Provider Identifier (NPI) is 1174743504, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ani Atoian's specialty?
- Ani Atoian is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ani Atoian located?
- Ani Atoian's practice location on file with NPPES is 1900 E 4th St, Santa Ana, CA 92705-3910.
- What is Ani Atoian's phone number?
- The practice phone number listed in the NPPES registry for Ani Atoian is (714) 967-4766.
- Does Ani Atoian accept Medicare?
- Ani Atoian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ani Atoian's NPI active?
- Yes — Ani Atoian's NPI (1174743504) is active in the NPPES registry as of the last update on 2021-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.