UNIVERSITY OF MARYLAND SURGICAL ASSOCIATES, PA
NPI 1134080591
Surgery in Towson, MD

NPI Status: Active since November 24, 2025

Contact Information

6569 N CHARLES ST
TOWSON, MD
ZIP 21204
Phone: (667) 214-1718
Fax: (410) 328-5147

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  • Organization
  • Surgery

About UNIVERSITY OF MARYLAND SURGICAL ASSOCIATES, PA

This page provides the complete NPI Profile along with additional information for University Of Maryland Surgical Associates, Pa, a provider established in Towson, Maryland operating as a Surgery. The healthcare provider is registered in the NPI registry with number 1134080591 assigned on November 2025. The practitioner's primary taxonomy code is 208600000X. The provider is registered as an organization and their NPI record was last updated one year ago. University Of Maryland Surgical Associates, Pa operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Vanenia Crowder (Office Manager)

NPI
1134080591
Provider Name
UNIVERSITY OF MARYLAND SURGICAL ASSOCIATES, PA
Entity Type
Organization
Location Address
6569 N CHARLES ST TOWSON, MD 21204
Location Phone
(667) 214-1718
Location Fax
(410) 328-5147
Mailing Address
29 S GREENE ST STE 502 BALTIMORE, MD 21201
Mailing Phone
(667) 214-1734
Mailing Fax
(410) 328-5147
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
11-24-2025
Last Update Date
11-24-2025
Code Navigator

A surgeon like University Of Maryland Surgical Associates, Pa treats injuries, diseases, and deformities through surgical operations. A surgeon could correct physical deformities, repair bone and tissue, or perform preventive or elective surgeries. Surgeons also examine patients, perform and interpret diagnostic tests, and provide counsel on preventive healthcare.

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

Surgery

Taxonomy Code
208600000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

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

VANENIA CROWDER

Authorized Official Title
OFFICE MANAGER
Authorized Official Phone
(667) 214-1734

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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 1134080591, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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
3
Doubled → 6
Pos 4
4
Unchanged
Pos 5
0
Doubled → 0
Pos 6
8
Unchanged
Pos 7
0
Doubled → 0
Pos 8
5
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
1
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 3 → 6 0 → 0 0 → 0 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 6 + 4 + 0 + 8 + 0 + 5 + 1 + 8 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1134080591.

Other Providers at the Same Location


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

Internal Medicine (Cardiovascular Disease)
6569 N CHARLES ST, STE 600
TOWSON, MD 21204
Internal Medicine (Clinical Cardiac Electrophysiology)
6569 N CHARLES ST, SUITE 600
TOWSON, MD 21204
Specialist
6569 N CHARLES ST, SUITE 502
TOWSON, MD 21204
Surgery (Surgical Oncology)
6569 N CHARLES ST, STE 401
BALTIMORE, MD 21204
Ophthalmology
6569 N CHARLES ST, SUITE 605
BALTIMORE, MD 21204
Internal Medicine (Medical Oncology)
6569 N CHARLES ST, SUITE 201
BALTIMORE, MD 21204
Internal Medicine (Medical Oncology)
6569 N CHARLES ST, SUITE 201
BALTIMORE, MD 21204
Internal Medicine (Medical Oncology)
6569 N CHARLES ST, SUITE 201
BALTIMORE, MD 21204
Internal Medicine (Medical Oncology)
6569 N CHARLES ST, SUITE 201
BALTIMORE, MD 21204
Ophthalmology
6569 N CHARLES ST, STE 505
BALTIMORE, MD 21204
Surgery (Vascular Surgery)
6569 N CHARLES ST, STE 701
BALTIMORE, MD 21204
Ophthalmology
6569 N CHARLES ST, STE 505
BALTIMORE, MD 21204
Ophthalmology
6569 N CHARLES ST, STE 305
BALTIMORE, MD 21204
Ophthalmology
6569 N CHARLES ST, SUITE 505
BALTIMORE, MD 21204
Obstetrics & Gynecology (Gynecology)
6569 N CHARLES ST, STE 307
BALTIMORE, MD 21204
Surgery (Vascular Surgery)
6569 N CHARLES ST, STE 701
BALTIMORE, MD 21204
Surgery (Vascular Surgery)
6569 N CHARLES ST, STE 701
BALTIMORE, MD 21204
Obstetrics & Gynecology (Gynecologic Oncology)
6569 N CHARLES ST, SUITE 306
BALTIMORE, MD 21204
Surgery (Surgical Oncology)
6569 N CHARLES ST, SUITE 401
BALTIMORE, MD 21204
Obstetrics & Gynecology
6569 N CHARLES ST, STE 304
BALTO, MD 21204

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1134080591, enumerated as an "organization" on November 24, 2025.

The provider is located at 6569 N CHARLES ST TOWSON, MD 21204 and the phone number is (667) 214-1718.

Surgery with taxonomy code 208600000X.