PALM BEACH RHEUMATOLOGY, LLC
NPI 1659108801
Internal Medicine - Rheumatology in Boca Raton, FL

NPI Status: Active since September 19, 2024

Contact Information

9325 GLADES RD STE 101
BOCA RATON, FL
ZIP 33434
Phone: (561) 973-7546

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  • Organization
  • Internal Medicine
  • Rheumatology

About PALM BEACH RHEUMATOLOGY, LLC

This page provides the complete NPI Profile along with additional information for Palm Beach Rheumatology, Llc, an internist established in Boca Raton, Florida operating as a Internal Medicine, focusing in rheumatology . The healthcare provider is registered in the NPI registry with number 1659108801 assigned on September 2024. The practitioner's primary taxonomy code is 207RR0500X. The provider is registered as an organization and their NPI record was last updated January 2026. Palm Beach Rheumatology, Llc 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. Adam Aldahan Md (Owner)

NPI
1659108801
Provider Name
PALM BEACH RHEUMATOLOGY, LLC
Entity Type
Organization
Location Address
9325 GLADES RD STE 101 BOCA RATON, FL 33434
Location Phone
(561) 973-7546
Mailing Address
9325 GLADES RD STE 101 BOCA RATON, FL 33434
Mailing Phone
(561) 973-7546
Mailing Fax
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-19-2024
Last Update Date
01-10-2026
Code Navigator

An internist like Palm Beach Rheumatology, Llc 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 Rheumatology

Taxonomy Code
207RR0500X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.

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)
1207N00000XAllopathic & Osteopathic Physicians

Dermatology

 
2207ND0101XAllopathic & Osteopathic Physicians

Dermatology
MOHS-Micrographic 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

DR. ADAM ALDAHAN MD

Authorized Official Title
OWNER
Authorized Official Phone
(561) 213-3931

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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 1659108801, 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
6
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
9
Unchanged
Pos 5
1
Doubled → 2
Pos 6
0
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
8
Unchanged
Pos 9
0
Doubled → 0
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 5 → 10 → 1 1 → 2 8 → 16 → 7 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 0 + 9 + 2 + 0 + 1 + 6 + 8 + 0 + 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 1659108801.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Dermatology
9325 GLADES RD STE 101
BOCA RATON, FL 33434
Dermatology
9325 GLADES RD STE 101
BOCA RATON, FL 33434

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1659108801, enumerated as an "organization" on September 19, 2024.

The provider is located at 9325 GLADES RD STE 101 BOCA RATON, FL 33434 and the phone number is (561) 973-7546.

Internal Medicine with taxonomy code 207RR0500X and a focus in Rheumatology.