TRAHOS MEDICAL ENTERPRISES PLLC
NPI 1386723583
Family Medicine - Adult Medicine in Alexandria, VA

NPI Status: Active since November 06, 2006

Contact Information

205 S WHITING ST STE 303
ALEXANDRIA, VA
ZIP 22304
Phone: (703) 998-4913
Fax: (703) 931-8171

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  • Organization
  • Family Medicine
  • Adult Medicine
  • CLIA Number: 49D1045122
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 09-06-2027

About TRAHOS MEDICAL ENTERPRISES PLLC

This page provides the complete NPI Profile along with additional information for Trahos Medical Enterprises Pllc, a primary care provider established in Alexandria, Virginia operating as a Family Medicine, focusing in adult medicine . The healthcare provider is registered in the NPI registry with number 1386723583 assigned on November 2006. The practitioner's primary taxonomy code is 207QA0505X with license number 0102035626 (VA). The provider is registered as an organization and their NPI record was last updated one year ago. Trahos Medical Enterprises Pllc operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The provider's . The authorized official of this NPI record is Lorena Sigala (Office Manager)

NPI
1386723583
Provider Legal Name
TRAHOS MEDICAL ENTERPRISES PLLC
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
205 S WHITING ST STE 303 ALEXANDRIA, VA 22304
Location Phone
(703) 998-4913
Location Fax
(703) 931-8171
Mailing Address
205 S WHITING ST STE 303 ALEXANDRIA, VA 22304
Mailing Phone
(703) 998-4913
Mailing Fax
(703) 931-8171
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
11-06-2006
Last Update Date
04-09-2025
Code Navigator

A primary care provider (PCP) like Trahos Medical Enterprises Pllc sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

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

Family Medicine Adult Medicine

Taxonomy Code
207QA0505X
Type
Allopathic & Osteopathic Physicians
License No.
0102035626
License State
VA
Taxonomy Description
The National Uniform Claim Committee (NUCC) recommends code 207QA0505X not be used. Choose a more appropriate code.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207Q00000XAllopathic & Osteopathic Physicians

Family Medicine

0102035626 (VA)
2207QG0300XAllopathic & Osteopathic Physicians

Family Medicine
Geriatric Medicine

0102035626 (VA)

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.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

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

LORENA SIGALA

Authorized Official Title
OFFICE MANAGER
Authorized Official Phone
(703) 998-4913

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
2138371OTHER (01)VAUNITED HEALTHCARE/ONE NET PPO
010201021MEDICAID (05)VA 
144441OTHER (01)VASOUTHERN HEALTH SERV. INC.
470178OTHER (01)VAAETNA HMO
8857-0001OTHER (01)DCBC/BS OF NATIONAL CAPITAL AREA
182247OTHER (01)VAANTHEM BC/BS OF VA
280953OTHER (01)VAUNITED HEALTHCARE
976064OTHER (01)VAMAILHANDLERS
1433740OTHER (01)VACIGNA
8138371OTHER (01)VAMDIPA/OPTIMUM CHOICE HMO
4088139OTHER (01)VAAETNA
503495OTHER (01)VAUNICARE

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
49D1045122
Facility Type
Physician Office
Certificate Effective Date
September 07, 2025
Certificate Expiration Date
September 06, 2027
Laboratory Director
MICHAEL C. TRAHOS
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Trahos Medical Enterprises Pllc 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 1386723583, 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
3
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
6
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
2
Unchanged
Pos 7
3
Doubled → 6
Pos 8
5
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 3 → 6 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 6 + 6 + 1 + 4 + 2 + 6 + 5 + 1 + 6 + 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 1386723583.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Family Medicine (Adult Medicine)
205 S WHITING ST STE 303
ALEXANDRIA, VA 22304

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1386723583, enumerated as an "organization" on November 06, 2006.

The provider is located at 205 S WHITING ST STE 303 ALEXANDRIA, VA 22304 and the phone number is (703) 998-4913.

Family Medicine with taxonomy code 207QA0505X and a focus in Adult Medicine.

The provider might be accepting Accepts: Medicare, Medicaid, Aetna, Blue Cross Blue Shield,. Please consult your insurance carrier or call the provider to verify.