ARTHRITIS & RHEUMATISM ASSOCIATES, P.C.
NPI 1770286759
Non-Pharmacy Dispensing Site in Fairfax, VA

NPI Status: Active since March 27, 2023

Contact Information

8270 WILLOW OAKS CORPORATE DR STE 150
FAIRFAX, VA
ZIP 22031
Phone: (703) 573-2220

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  • Organization
  • Non-Pharmacy Dispensing Site
  • Accepts Insurance

About ARTHRITIS & RHEUMATISM ASSOCIATES, P.C.

This page provides the complete NPI Profile along with additional information for Arthritis & Rheumatism Associates, P.c., a provider established in Fairfax, Virginia operating as a Non-pharmacy Dispensing Site. The healthcare provider is registered in the NPI registry with number 1770286759 assigned on March 2023. The practitioner's primary taxonomy code is 332900000X. The provider is registered as an organization and their NPI record was last updated February 2026. The authorized official of this NPI record is Joshua D Kjolhede (Human Resources Generalist)

NPI
1770286759
Provider Name
ARTHRITIS & RHEUMATISM ASSOCIATES, P.C.
Entity Type
Organization
Location Address
8270 WILLOW OAKS CORPORATE DR STE 150 FAIRFAX, VA 22031
Location Phone
(703) 573-2220
Mailing Address
7361 CALHOUN PL STE 600 ROCKVILLE, MD 20855
Mailing Phone
(301) 942-7600
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
03-27-2023
Last Update Date
02-26-2026
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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

Non-Pharmacy Dispensing Site

Taxonomy Code
332900000X
Type
Suppliers
Taxonomy Description
A site other than a pharmacy that dispenses medicinal preparations under the supervision of a physician to patients for self-administration. (e.g. physician offices, ER, Urgent Care Centers, Rural Health Facilities, etc.)

Insurance Plans Accepted

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

  • Select by Medica Bronze $0 Copay PCP Visits - EPO
  • Select by Medica Bronze Share - EPO
  • Select by Medica Expanded Bronze Standard - EPO
  • Select by Medica Gold $0 Copay PCP Visits - EPO
  • Select by Medica Gold Share - EPO
  • Select by Medica Gold Standard - EPO
  • Select by Medica Silver $0 Copay PCP Visits - EPO
  • Select by Medica Silver Share - EPO
  • Select by Medica Silver Standard - EPO

*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

JOSHUA D KJOLHEDE

Authorized Official Title
HUMAN RESOURCES GENERALIST
Authorized Official Phone
(301) 942-0442

Reviews for ARTHRITIS & RHEUMATISM ASSOCIATES, P.C.

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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 1770286759, 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
7
Doubled → 14 → 1 + 4
Pos 4
0
Unchanged
Pos 5
2
Doubled → 4
Pos 6
8
Unchanged
Pos 7
6
Doubled → 12 → 1 + 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 7 → 14 → 5 2 → 4 6 → 12 → 3 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 + 4 + 0 + 4 + 8 + 1 + 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 1770286759.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Internal Medicine (Rheumatology)
8270 WILLOW OAKS CORPORATE DR STE 150
FAIRFAX, VA 22031
Physician Assistant
8270 WILLOW OAKS CORPORATE DR STE 150
FAIRFAX, VA 22031
Internal Medicine (Rheumatology)
8270 WILLOW OAKS CORPORATE DR STE 150
FAIRFAX, VA 22031
Internal Medicine (Rheumatology)
8270 WILLOW OAKS CORPORATE DR STE 150
FAIRFAX, VA 22031

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1770286759, enumerated as an "organization" on March 27, 2023.

The provider is located at 8270 WILLOW OAKS CORPORATE DR STE 150 FAIRFAX, VA 22031 and the phone number is (703) 573-2220.

Non-Pharmacy Dispensing Site with taxonomy code 332900000X.

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