MONTGOMERY INFECTIOUS DISEASE ASSOCIATES,PA
NPI 1790741759
Internal Medicine - Infectious Disease in Silver Spring, MD

NPI Status: Active since April 26, 2006

Contact Information

8630 FENTON ST
SUITE 700
SILVER SPRING, MD
ZIP 20910
Phone: (301) 588-2525
Fax: (301) 588-3447

Get Directions Write a Review

  • Organization
  • Internal Medicine
  • Infectious Disease
  • CLIA Number: 21D0882399
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 10-19-2026

About MONTGOMERY INFECTIOUS DISEASE ASSOCIATES,PA

This page provides the complete NPI Profile along with additional information for Montgomery Infectious Disease Associates,pa, an internist established in Silver Spring, Maryland operating as a Internal Medicine, focusing in infectious disease . The healthcare provider is registered in the NPI registry with number 1790741759 assigned on April 2006. The practitioner's primary taxonomy code is 207RI0200X. The provider is registered as an organization and their NPI record was last updated 17 years ago. Montgomery Infectious Disease 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 Dr. Phuong D Trinh Md (President)

NPI
1790741759
Provider Name
MONTGOMERY INFECTIOUS DISEASE ASSOCIATES,PA
Entity Type
Organization
Location Address
8630 FENTON ST SUITE 700 SILVER SPRING, MD 20910
Location Phone
(301) 588-2525
Location Fax
(301) 588-3447
Mailing Address
8630 FENTON STREET SUITE 700 SILVER SPRING, MD 20910
Mailing Phone
(301) 588-2525
Mailing Fax
(301) 588-3447
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-26-2006
Last Update Date
06-19-2009
Code Navigator

An internist like Montgomery Infectious Disease Associates,pa is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, 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

Internal Medicine Infectious Disease

Taxonomy Code
207RI0200X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

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)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

 

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.

*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

DR. PHUONG D TRINH MD

Authorized Official Title
PRESIDENT
Authorized Official Phone
(301) 588-3322

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
178045MEDICARE PIN (08)MD 

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
21D0882399
Facility Type
Physician Office
Certificate Effective Date
October 20, 2024
Certificate Expiration Date
October 19, 2026
Laboratory Director
PHUONG D. TRINH MD
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Montgomery Infectious Disease Associates,pa 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.

Reviews for MONTGOMERY INFECTIOUS DISEASE ASSOCIATES,PA

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1790741759, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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
7
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
0
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
4
Unchanged
Pos 7
1
Doubled → 2
Pos 8
7
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
9
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 9 → 18 → 9 7 → 14 → 5 1 → 2 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 8 + 0 + 1 + 4 + 4 + 2 + 7 + 1 + 0 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1790741759.

Other Providers at the Same Location


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

Dentist (General Practice)
8630 FENTON ST, STE 204
SILVER SPRING, MD 20910
Dermatology (Dermatopathology)
8630 FENTON ST, SUITE 906
SILVER SPRING, MD 20910
Ophthalmology
8630 FENTON ST, SUITE 130
SILVER SPRING, MD 20910
Dentist (General Practice)
8630 FENTON ST, #928
SILVER SPRING, MD 20910
Ophthalmology
8630 FENTON ST, SUITE 130
SILVER SPRING, MD 20910
Psychologist
8630 FENTON ST, SUITE 320
SILVER SPRING, MD 20910
Dentist (General Practice)
8630 FENTON ST, SUITE #902
SILVER SPRING, MD 20910
Ophthalmology
8630 FENTON ST, SUITE 130
SILVER SPRING, MD 20910
Technician/Technologist (Optician)
8630 FENTON ST, SUITE 123
SILVER SPRING, MD 20910
Internal Medicine (Infectious Disease)
8630 FENTON ST, SUITE 700
SILVER SPRING, MD 20910
Dentist (General Practice)
8630 FENTON ST, SUITE # 210
SILVER SPRING, MD 20910
Dentist (Periodontics)
8630 FENTON ST, SUITE 212
SILVER SPRING, MD 20910
Psychiatry & Neurology (Psychiatry)
8630 FENTON ST, SUITE 612
SILVER SPRINGS, MD 20910
Podiatrist
8630 FENTON ST, SUITE 1
SILVER SPRING, MD 20910
Dentist
8630 FENTON ST, SUITE 210
SILVER SPRING, MD 20910
Ophthalmology
8630 FENTON ST, SUITE 514
SILVER SPRING, MD 20910
Specialist
8630 FENTON ST, SUITE 300
SILVER SPRING, MD 20910
Ophthalmology
8630 FENTON ST, SUIT # 900
SILVER SPRING, MD 20910
Ophthalmology
8630 FENTON ST, SUITE PLAZA#7
SILVER SPRING, MD 20910
Clinic/Center
8630 FENTON ST, 608
SILVER SPRING, MD 20910

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1790741759, enumerated as an "organization" on April 26, 2006.

The provider is located at 8630 FENTON ST SUITE 700 SILVER SPRING, MD 20910 and the phone number is (301) 588-2525.

Internal Medicine with taxonomy code 207RI0200X and a focus in Infectious Disease.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.