Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. CHARLES T SWAIL DO
NPI 1689422511
Clinic/Center - Primary Care in Patuxent River, MD

Active since May 07, 2024
47149 BUSE RD BLDG 1370, PATUXENT RIVER, MD 20670(301) 342-1506 Get Directions Write a Review

NPPES record last updated: July 12, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 12, 2026, May 7, 2024 (2 updates tracked since 2024).

About Dr. Charles T Swail Do NPPES

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

DR. CHARLES T SWAIL DO (NPI 1689422511) is an individual primary care provider in Patuxent River, Maryland, licensed in Virginia (0116040071) and active in the NPI registry since May 2024.

NPPES Registry Identity

NPI1689422511
Entity TypeIndividualMale
Primary Taxonomy261QP2300X
Provider Legal NameDR. CHARLES T SWAILCredential: DO
Location Address47149 BUSE RD BLDG 1370Patuxent River, MD 20670-1540
Mailing Address47149 Buse Rd Bldg 1370Patuxent River, MD 20670-1540 · (301) 342-1506
Sole ProprietorNo
Enumeration DateMay 7, 2024
Last NPPES UpdateJuly 12, 20262 updates tracked since enumeration
NPPES CertifiedJuly 12, 2026
NPI 1689422511 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinic/Center · Primary CareAmbulatory Health Care Facilities
Taxonomy Code261QP2300X
License Licensed in VA · 0116040071
47149 BUSE RD BLDG 1370, Patuxent River, MD 20670

Other Providers at the Same Location NPPES 20

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

Military Health Care Provider (Independent Duty Corpsman)
47149 BUSE RD BLDG 1370
PATUXENT RIVER, MD 20670
Dentist (General Practice)
47149 BUSE RD BLDG 1370, NAVAL HEALTH CLINIC PATUXENT RIVER
PATUXENT RIVER, MD 20670
General Practice
47149 BUSE RD BLDG 1370
PATUXENT RIVER, MD 20670
Pediatrics
47149 BUSE RD BLDG 1370, MED HOME PORT, PEDIATRICS
PATUXENT RIVER, MD 20670
Optometrist
47149 BUSE RD BLDG 1370
PATUXENT RIVER, MD 20670
Social Worker (Clinical)
47149 BUSE RD BLDG 1370
PATUXENT RIVER, MD 20670
Optometrist
47149 BUSE RD BLDG 1370
PATUXENT RIVER, MD 20670
Preventive Medicine (Aerospace Medicine)
47149 BUSE RD BLDG 1370
PATUXENT RIVER, MD 20670

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 Charles Swail's NPI number?

The NPI number for Charles Swail is 1689422511. It was assigned to this individual provider in the NPPES registry on May 7, 2024.

Where is Charles Swail located?

Charles Swail practices at 47149 Buse Rd Bldg 1370, Patuxent River, MD 20670. The listed phone number is (301) 342-1506.

What is Charles Swail's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Primary Care, with taxonomy code 261QP2300X.

When was this NPI record last updated?

The NPPES record for Charles Swail was last updated on July 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 39 days 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.