MICHAEL DARLEY MD RHEUMATOLOGIST PLLC
NPI 1710867817
Internal Medicine - Rheumatology in Springville, UT

NPI Status: Active since September 08, 2025

Contact Information

771 W 450 S
SPRINGVILLE, UT
ZIP 84663
Phone: (801) 852-9600
Fax: (801) 852-9695

Get Directions Write a Review

  • Organization
  • Internal Medicine
  • Rheumatology
  • Accepts Insurance

About MICHAEL DARLEY MD RHEUMATOLOGIST PLLC

This page provides the complete NPI Profile along with additional information for Michael Darley Md Rheumatologist Pllc, an internist established in Springville, Utah operating as a Internal Medicine, focusing in rheumatology . The healthcare provider is registered in the NPI registry with number 1710867817 assigned on September 2025. The practitioner's primary taxonomy code is 207RR0500X. The provider is registered as an organization and their NPI record was last updated one year ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Michael Darley (Owner)

NPI
1710867817
Provider Name
MICHAEL DARLEY MD RHEUMATOLOGIST PLLC
Entity Type
Organization
Location Address
771 W 450 S SPRINGVILLE, UT 84663
Location Phone
(801) 852-9600
Location Fax
(801) 852-9695
Mailing Address
771 W 450 S SPRINGVILLE, UT 84663
Mailing Phone
(801) 852-9600
Mailing Fax
(801) 852-9695
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-08-2025
Last Update Date
09-08-2025
Code Navigator

An internist like Michael Darley Md Rheumatologist Pllc 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.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Insurance Plans Accepted

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

  • BridgeSpan Standard Bronze Plan - HMO
  • BridgeSpan Standard Gold Plan - HMO
  • BridgeSpan Standard Silver Plan - HMO
  • Bronze 8000 - EPO
  • Bronze Essential 9000 Deductible With 4 Copay No Deductible Office Visits - EPO
  • Bronze HSA 7000 - EPO
  • Gold 2300 - EPO
  • Regence Standard Bronze 7500 - EPO
  • Regence Standard Gold 2000 - EPO
  • Regence Standard Silver 6000 - EPO
  • Silver 6500 - 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

MICHAEL DARLEY

Authorized Official Title
OWNER
Authorized Official Phone
(801) 897-1417

Reviews for MICHAEL DARLEY MD RHEUMATOLOGIST PLLC

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 1710867817, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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
1
Doubled → 2
Pos 4
0
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
6
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
8
Unchanged
Pos 9
1
Doubled → 2
Check
7
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 1 → 2 8 → 16 → 7 7 → 14 → 5 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 2 + 0 + 1 + 6 + 6 + 1 + 4 + 8 + 2 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1710867817.

Other Providers at the Same Location


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

Internal Medicine
771 W 450 S, STE B
SPRINGVILLE, UT 84663

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1710867817, enumerated as an "organization" on September 08, 2025.

The provider is located at 771 W 450 S SPRINGVILLE, UT 84663 and the phone number is (801) 852-9600.

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

The provider might be accepting Accepts: BridgeSpan Health Company and Regence BlueCross. Please consult your insurance carrier or call the provider to verify.