MARY WASHINGTON HOSPITAL
NPI 1184757973
General Acute Care Hospital in Fredericksburg, VA

NPI Status: Active since March 13, 2007

Contact Information

1101 SAM PERRY BLVD
STE 219
FREDERICKSBURG, VA
ZIP 22401
Phone: (540) 741-2865

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  • Organization
  • General Acute Care Hospital
  • CLIA Number: 49D1009860
  • CLIA Cert. Type: Pharmacy
  • CLIA Exp. Date: 02-26-2027

About MARY WASHINGTON HOSPITAL

This page provides the complete NPI Profile along with additional information for Mary Washington Hospital, a provider established in Fredericksburg, Virginia operating as a General Acute Care Hospital. The healthcare provider is registered in the NPI registry with number 1184757973 assigned on March 2007. The practitioner's primary taxonomy code is 282N00000X. The provider is registered as an organization and their NPI record was last updated 14 years ago. The authorized official of this NPI record is Dr. Tom Ryan Md (Chief Medical Officer)

NPI
1184757973
Provider Name
MARY WASHINGTON HOSPITAL
Entity Type
Organization
Location Address
1101 SAM PERRY BLVD STE 219 FREDERICKSBURG, VA 22401
Location Phone
(540) 741-2865
Mailing Address
1101 SAM PERRY BLVD STE 219 FREDERICKSBURG, VA 22401
Mailing Phone
(540) 741-2865
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-13-2007
Last Update Date
02-27-2012
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Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

General Acute Care Hospital

Taxonomy Code
282N00000X
Type
Hospitals
Taxonomy Description
An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. TOM RYAN MD

Authorized Official Title
CHIEF MEDICAL OFFICER
Authorized Official Phone
(540) 741-1100

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
49D1009860
Facility Type
Pharmacy
Certificate Effective Date
February 27, 2025
Certificate Expiration Date
February 26, 2027
Laboratory Director
BRITTANY N. SPICER
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Mary Washington Hospital to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1184757973, we treat the final digit (3) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
1
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
4
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
5
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
9
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
3
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 8 → 16 → 7 7 → 14 → 5 7 → 14 → 5 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 1 + 1 + 6 + 4 + 1 + 4 + 5 + 1 + 4 + 9 + 1 + 4 + 24 = 67

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1184757973.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Physician Assistant (Surgical)
1101 SAM PERRY BLVD, SUITE 207
FREDERICKSBURG, VA 22401
Neurological Surgery
1101 SAM PERRY BLVD, SUITE 321
FREDERICKSBURG, VA 22401
Internal Medicine (Infectious Disease)
1101 SAM PERRY BLVD, SUITE 307
FREDERICKSBURG, VA 22401
Surgery (Trauma Surgery)
1101 SAM PERRY BLVD, SUITE 219
FREDERICKSBURG, VA 22401
Surgery
1101 SAM PERRY BLVD, SUITE 211
FREDERICKSBURG, VA 22401
Neurological Surgery
1101 SAM PERRY BLVD, SUITE 321
FREDERICKSBURG, VA 22401
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1101 SAM PERRY BLVD, SUITE 305
FREDERICKSBURG, VA 22401
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1101 SAM PERRY BLVD, SUITE 305
FREDERICKSBURG, VA 22401
Obstetrics & Gynecology
1101 SAM PERRY BLVD, SUITE 413
FREDERICKSBURG, VA 22401
Neurological Surgery
1101 SAM PERRY BLVD, SUITE 207
FREDERICKSBURG, VA 22401
Internal Medicine (Infectious Disease)
1101 SAM PERRY BLVD
FREDERICKSBURG, VA 22401
Psychiatry & Neurology (Neurology)
1101 SAM PERRY BLVD, SUITE 414
FREDERICKSBURG, VA 22401
Physician Assistant (Surgical)
1101 SAM PERRY BLVD, #211
FREDERICKSBURG, VA 22401
Physician Assistant (Medical)
1101 SAM PERRY BLVD, SUITE 207
FREDERICKSBURG, VA 22401
Emergency Medicine
1101 SAM PERRY BLVD
FREDERICKSBURG, VA 22401
Psychiatry & Neurology (Neurology)
1101 SAM PERRY BLVD, SUITE 414
FREDERICKSBURG, VA 22401
Psychiatry & Neurology (Neurology)
1101 SAM PERRY BLVD, SUITE 414
FREDERICKSBURG, VA 22401
Dietitian, Registered
1101 SAM PERRY BLVD, SUITE 203
FREDERICKSBURG, VA 22401
Obstetrics & Gynecology (Maternal & Fetal Medicine)
1101 SAM PERRY BLVD, SUITE 319
FREDERICKSBURG, VA 22401
Surgery (Trauma Surgery)
1101 SAM PERRY BLVD, SUITE 219
FREDERICKSBURG, VA 22401

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1184757973, enumerated as an "organization" on March 13, 2007.

The provider is located at 1101 SAM PERRY BLVD STE 219 FREDERICKSBURG, VA 22401 and the phone number is (540) 741-2865.

General Acute Care Hospital with taxonomy code 282N00000X.