SANDMAN, LLC
NPI 1427776228
Anesthesiology in Baltimore, MD

Active since August 17, 2022
3421 BENSON AVE STE G100, BALTIMORE, MD 21227(410) 417-7777 Get Directions Write a Review

NPPES record last updated: January 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jan 13, 2026, Aug 17, 2022 (2 updates tracked since 2022).

About Sandman, Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SANDMAN, LLC (NPI 1427776228) is a healthcare organization registered as an anesthesiology in Baltimore, Maryland and active in the NPI registry since August 2022. The organization lists Jeffrey Wheeler, Owner/administrator, as its authorized official.

NPPES Registry Identity

NPI1427776228
Entity TypeOrganization
Primary Taxonomy207L00000X
Legal Business NameSANDMAN, LLC
Location Address3421 BENSON AVE STE G100Baltimore, MD 21227-1134
Mailing Address1220 Caraway Ct Ste 1050Upper Marlboro, MD 20774-5338
Organization SubpartYes
Authorized OfficialJeffrey WheelerOwner/administrator · (301) 494-3000
Enumeration DateAugust 17, 2022
Last NPPES UpdateJanuary 13, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 13, 2026
NPI 1427776228 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Definition
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.
Also ListedAnesthesiology · Pediatric AnesthesiologyTaxonomy 207LP3000X
Also ListedNurse Anesthetist, Certified RegisteredTaxonomy 367500000X
3421 BENSON AVE STE G100, Baltimore, MD 21227

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Dentist
3421 BENSON AVE STE G100
BALTIMORE, MD 21227
Clinic/Center (Dental)
3421 BENSON AVE STE G100
BALTIMORE, MD 21227
Dentist
3421 BENSON AVE STE G100
BALTIMORE, MD 21227
Anesthesiology
3421 BENSON AVE STE G100
HALETHORPE, MD 21227

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sandman, LLC's NPI number?

The NPI number for Sandman, LLC is 1427776228. It was assigned to this organization in the NPPES registry on August 17, 2022.

Where is Sandman, LLC located?

Sandman, LLC is located at 3421 Benson Ave Ste G100, Baltimore, MD 21227. The listed phone number is (410) 417-7777.

What is Sandman, LLC's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

When was this NPI record last updated?

The NPPES record for Sandman, LLC was last updated on January 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.