Mark Waguespack, MD
Mark Waguespack, MD is an Anesthesiology Physician in Baltimore, MD, registered under NPI 1003551854.
Getting there
Here is what surrounds this office in Baltimore, based on OpenStreetMap data collected Aug 30, 2026. Parking is available about 573 ft away at Lot 2. There is EV charging 0.36 mi from the office (SWTCH) — useful if you are driving in from out of town. The nearest transit stop is 720 ft away, served by Franklin Square Hospital Westbound. A pharmacy sits 0.41 mi from the entrance (Fuller Pharmacy), which helps if you leave with a prescription.
Getting here and what is nearby
Parking 402 ft ~2 min
Transit 9103 Franklin Square Drive Opposite Westbound 571 ft ~3 min
Transit 597 ft ~3 min
Parking 568 ft ~3 min
Parking Lot 2 573 ft ~3 min
Transit Franklin Square Hospital Westbound 720 ft ~3 min
EV charging SWTCH 0.33 mi ~7 min
EV charging SWTCH 0.36 mi ~8 min
Pharmacy Fuller Pharmacy 0.41 mi ~9 min
6918 Ridge Road, Rosedale 21237
Mo-Fr 08:00-18:00;Sa 09:00-13:00
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 |
|---|---|---|
| D0106499 | MD | Anesthesiology Physician primary |
This provider holds licence D0106499 issued in MD. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
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 Anesthesiology covers
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery. NUCC Health Care Provider Taxonomy, code 207L00000X
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 | 1003551854 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 4, 2022 |
| Last updated | Jul 13, 2026 |
| Status | Active |
| Sole proprietor | No |
| Gender | Male |
| Credential | MD |
| Practice address |
9000 FRANKLIN SQUARE DR Baltimore, MD 21237 (443) 777-7179 Fax (443) 777-8242 |
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 | 5 | 5 | 1 | 8 | 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 5 | 2 | 8 | 1 |
Sum = 46 · next multiple of 10 = 50 · check digit = 4 · actual last digit = 4
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.