Nirmal Sharma, MD
Nirmal Sharma, MD is a Pulmonary Disease Physician in Houston, TX, registered under NPI 1003115478. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.
Getting there
Here is what surrounds this office in Houston, based on OpenStreetMap data collected Sep 4, 2026. Parking is available about 540 ft away. The nearest transit stop is 0.42 mi away.
Getting here and what is nearby
Parking 299 ft ~2 min
Parking 503 ft ~2 min
Parking 540 ft ~3 min
Hotel Blossom Hotel Houston, Curio Collection by Hilton 0.30 mi ~7 min
Restaurant Plum Skybar and Lounge 0.31 mi ~7 min
7118 Bertner Avenue, Houston 77030
Su-Thu 16:00-23:00, Fri-Su 16:00-00:00
Restaurant Blossom Reserve 0.31 mi ~7 min
7118 Bertner Avenue, Houston 77030
Mon-Sun 07:00 AM - 10:00 PM
Transit 0.34 mi ~7 min
Hotel Sleep 'N Go Hotel Houston Medical Center 0.35 mi ~8 min
1025 Swanson Street, Houston 77030
Convenience On The Go C-Store 0.40 mi ~8 min
Gas station Chevron 0.41 mi ~9 min
Restaurant Gyro King 0.41 mi ~9 min
Transit 0.42 mi ~9 min
Hotel Extended Stay America - Houston - Braeswood Blvd. 0.43 mi ~9 min
1301 South Braeswood Boulevard, Houston 77030
Gas station Citgo 0.48 mi ~10 min
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 |
|---|---|---|
| ME132739 | FL | Pulmonary Disease Physician |
| V8023 | TX | Pulmonary Disease Physician primary |
| V8023 | TX | Critical Care Medicine (Internal… |
Licences are recorded in 2 states: FL, TX. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.
- Status
- Approved
- Provider type
- Practitioner - Pulmonary Disease
- PAC ID
- 1254565435
Enrolled in Medicare 2 times, across 2 states:
| State | Enrollment ID | Provider type |
|---|---|---|
| Massachusetts | I20200224001542 | Practitioner - Pulmonary Disease |
| Texas | I20250624000326 | Practitioner - Pulmonary Disease |
Medicare enrolment is recorded as approved under the provider type Practitioner - Pulmonary Disease. There are 2 separate enrolment records across 2 states (MA, TX). Multiple enrolments usually mean the provider bills Medicare from more than one practice location, or has kept an earlier enrolment after moving. Each record carries its own enrolment ID, listed above. 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.
Licensed in 2 states
This provider holds licences in 2 states: Florida and Texas. The practice address on file is in Houston, TX, but a licence in another state usually means they see patients there too — either at a second location or by telehealth. If the address above is far from you, it is worth calling to ask whether they practise closer to where you live.
- Licence
- V8023
- Specialty
- Pulmonary Disease Physician
Licence numbers are self-reported to NPPES at registration. They do not confirm a licence is currently active, in good standing, or valid for the specialty shown — only the state board can tell you that, which is why we link to each one.
What Pulmonary Disease covers
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs. NUCC Health Care Provider Taxonomy, code 207RP1001X
All registered taxonomy codes
This provider registers 3 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 207RP1001X | Pulmonary Disease Physician Pulmonary Disease | ME132739 | FL | |
| 207RP1001X | Pulmonary Disease Physician Pulmonary Disease | V8023 | TX | primary |
| 207RC0200X | Critical Care Medicine (Internal Medicine) Physician Critical Care Medicine | V8023 | TX |
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 | 1003115478 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 24, 2011 |
| Last updated | Oct 6, 2025 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | MD |
| Practice address |
7200 CAMBRIDGE ST FL 8 Houston, TX 77030 (713) 798-2400 |
| Mailing address |
7200 CAMBRIDGE ST STE 8A Houston, TX 77030 |
| Other identifiers |
021490100
· Medicaid (FL) IBYBP · Other (FL) |
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 | 1 | 5 | 4 | 7 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 1 | 1 | 4 | 5 |
Sum = 42 · next multiple of 10 = 50 · check digit = 8 · actual last digit = 8
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.