NALLU R REDDY MD PA
NALLU R REDDY MD PA is an organization registered with the National Plan and Provider Enumeration System (NPPES) under NPI 1003120122, based in Desoto, TX. It is classified under Internal Medicine Physician.
Getting there
Here is what surrounds this office in Desoto, based on OpenStreetMap data collected Sep 6, 2026. Parking is available about 866 ft away.
Getting here and what is nearby
Parking 530 ft ~3 min
Parking 751 ft ~3 min
Parking 866 ft ~4 min
Restaurant Schlotzsky's 0.34 mi ~7 min
Hotel TownePlace Suites Dallas DeSoto 0.35 mi ~7 min
Gas station Shell 0.36 mi ~8 min
3805 West Wheatland Road, Dallas 75237
Convenience Shell 0.37 mi ~8 min
3805 West Wheatland Road, Dallas 75237
Restaurant Pancho's Mexican Buffet 0.48 mi ~10 min
Gas station Murphy USA 0.49 mi ~10 min
3102 West Wheatland Road
Restaurant Louisiana Famous Fried Chicken & Seafood 0.50 mi ~10 min
4001 W Wheatland Rd, Dallas 75237
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
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-2 identifies an organization — a clinic, hospital, group practice, laboratory, or supplier. Individual clinicians working there hold their own NPI-1 numbers separately, so a bill may reference both.
| NPI | 1003120122 valid check digit |
|---|---|
| Entity type | Organization (NPI-2) |
| Enumeration date | Jul 30, 2010 |
| Last updated | Jul 30, 2010 |
| Status | Active |
| Practice address |
2727 BOLTON BOONE DR 111 Desoto, TX 75115 (972) 780-0357 Fax (972) 780-7829 |
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 | 1 | 2 | 0 | 1 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 2 | 0 | 1 | 4 |
Sum = 38 · next multiple of 10 = 40 · 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.