Michael Williams, MD
Michael Williams, MD is a Family Medicine Physician in Lanham, MD, registered under NPI 1003014838.
Getting there
Here is what surrounds this office in Lanham, based on OpenStreetMap data collected Aug 29, 2026. Parking is available about 0.27 mi away. The nearest transit stop is 806 ft away, served by Forbes Blvd at Nicole Dr. If you arrive early, there is a coffee shop 0.48 mi away.
Getting here and what is nearby
Transit Forbes Blvd #4459 522 ft ~2 min
Transit Forbes Blvd #4500 801 ft ~4 min
Transit Forbes Blvd at Nicole Dr 806 ft ~4 min
Parking 0.20 mi ~5 min
Parking 0.24 mi ~5 min
Parking 0.27 mi ~6 min
Restaurant Chipotle 0.31 mi ~7 min
10201 Martin Luther King Jr. Highway, Bowie 20720
Restaurant Slim Chickens 0.44 mi ~9 min
10200 Martin Luther King Jr. Highway, Bowie 20720
Grocery Shoppers Food & Pharmacy 0.44 mi ~9 min
10501 Martin Luther King Jr. Highway, Bowie 20720
Restaurant Buffalo Wild Wings 0.46 mi ~10 min
10601 Martin Luther King Jr. Highway, Bowie 20720
Coffee Starbucks 0.48 mi ~10 min
10621 Martin Luther King Jr. Highway, Bowie 20720
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 |
|---|---|---|
| TRN9181 | FL | Family Medicine Physician |
| D0070342 | MD | Family Medicine Physician primary |
Licences are recorded in 2 states: FL, MD. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.
- Status
- Approved
- Provider type
- Practitioner - Family Practice
- PAC ID
- 3779611140
- Enrollment ID
- I20100505000323
Medicare enrolment is recorded as approved under the provider type Practitioner - Family Practice. 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 Maryland. The practice address on file is in Lanham, MD, 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
- D0070342
- Specialty
- Family Medicine 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 Family Medicine covers
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity. NUCC Health Care Provider Taxonomy, code 207Q00000X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 207Q00000X | Family Medicine Physician | TRN9181 | FL | |
| 207Q00000X | Family Medicine Physician | D0070342 | MD | primary |
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 | 1003014838 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jul 3, 2007 |
| Last updated | Dec 27, 2024 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | MD |
| Practice address |
4483 FORBES BLVD STE A Lanham, MD 20706 (301) 284-8565 |
| Mailing address |
7416 LAKE GLEN DR Glenn Dale, MD 20769 |
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 | 0 | 1 | 4 | 8 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 0 | 1 | 8 | 8 | 6 |
Sum = 52 · next multiple of 10 = 60 · 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.