Prachi Patel, D.O.
Prachi Patel, D.O. is an Internal Medicine Physician in Vista, CA, registered under NPI 1003254202. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Vista, based on OpenStreetMap data collected Sep 14, 2026. Parking is available about 0.24 mi away. The nearest transit stop is 0.24 mi away.
Getting here and what is nearby
Parking 293 ft ~2 min
Transit 503 ft ~2 min
Restaurant In-N-Out Burger 811 ft ~4 min
Transit 945 ft ~4 min
Parking 0.22 mi ~5 min
Transit 0.24 mi ~5 min
Parking 0.24 mi ~5 min
Grocery Smart & Final 0.29 mi ~6 min
Restaurant Albertacos 0.31 mi ~7 min
1805 Hacienda Drive
Restaurant Popeyes 0.37 mi ~8 min
Convenience ExtraMile 0.40 mi ~8 min
Gas station Shell 0.40 mi ~9 min
Gas station Chevron 0.41 mi ~9 min
224 North Emerald Drive, Vista
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 20A18778 | CA | Internal Medicine Physician primary |
This provider holds licence 20A18778 issued in CA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Practitioner - Hospitalist
- PAC ID
- 3971820036
- Enrollment ID
- I20210621003501
Medicare enrolment is recorded as approved under the provider type Practitioner - Hospitalist. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Internal Medicine covers
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs. NUCC Health Care Provider Taxonomy, code 207R00000X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003254202 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jun 10, 2013 |
| Last updated | Jun 7, 2026 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | D.O. |
| Practice address |
2023 W VISTA WAY STE D Vista, CA 92083 (303) 415-4157 Fax (303) 776-3109 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 2 | 5 | 4 | 2 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 4 | 5 | 8 | 2 | 0 |
Sum = 48 · next multiple of 10 = 50 · check digit = 2 · actual last digit = 2
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.