Ishita Joshi, D.O.
NPI 1487188728 · Family Medicine Physician · Downey, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ishita Joshi, D.O. is a Family Medicine Physician provider in Downey, CA (NPI 1487188728).
Provider details
- NPI number
- 1487188728
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 20A15060 (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
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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 · 81 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 482 | 324 |
| Losartan Potassium | 293 | 198 |
| Lisinopril | 291 | 205 |
| Amlodipine Besylate | 258 | 186 |
| Rosuvastatin Calcium | 189 | 134 |
| Metformin Hcl | 184 | 136 |
| Levothyroxine Sodium |
Practice location
Mailing address
Additional practice locations (1)
- 23844 Gold Rush Dr.Diamond Bar, CA 91765Phone: (909) 851-5930
Registry dates
- Enumerated
- 2017-04-13
- Last updated
- 2021-11-17
- Certified
- 2021-11-17
Frequently asked questions
- What is Ishita Joshi's NPI number?
- Ishita Joshi's National Provider Identifier (NPI) is 1487188728, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ishita Joshi's specialty?
- Ishita Joshi is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ishita Joshi located?
- Ishita Joshi's practice location on file with NPPES is 11500 Brookshire Ave, Downey, CA 90241-4917.
- What is Ishita Joshi's phone number?
- The practice phone number listed in the NPPES registry for Ishita Joshi is (562) 904-5000.
- Does Ishita Joshi accept Medicare?
- Ishita Joshi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ishita Joshi's NPI active?
- Yes — Ishita Joshi's NPI (1487188728) is active in the NPPES registry as of the last update on 2021-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.