EAST TENNESSEE CHILDREN'S HOSPITAL ASSOCIATION, INC.
NPI 1619602646
Pediatrics - Pediatric Rheumatology in Knoxville, TN

NPI Status: Active since July 22, 2022

Contact Information

2018 CLINCH AVE
KNOXVILLE, TN
ZIP 37916
Phone: (865) 541-8830
Fax: (865) 541-8405

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  • Organization
  • Pediatrics
  • Pediatric Rheumatology

About EAST TENNESSEE CHILDREN'S HOSPITAL ASSOCIATION, INC.

This page provides the complete NPI Profile along with additional information for East Tennessee Children's Hospital Association, Inc., a pediatrician established in Knoxville, Tennessee operating as a Pediatrics, focusing in pediatric rheumatology . The healthcare provider is registered in the NPI registry with number 1619602646 assigned on July 2022. The practitioner's primary taxonomy code is 2080P0216X. The provider is registered as an organization and their NPI record was last updated December 2025. East Tennessee Children's Hospital Association, Inc. 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 Andrew Rosendahl (Chief Financial Officer)

NPI
1619602646
Provider Legal Name
EAST TENNESSEE CHILDREN'S HOSPITAL ASSOCIATION, INC.
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
2018 CLINCH AVE KNOXVILLE, TN 37916
Location Phone
(865) 541-8830
Location Fax
(865) 541-8405
Mailing Address
PO BOX 15004 KNOXVILLE, TN 37901
Mailing Phone
(865) 541-8895
Mailing Fax
(865) 541-8405
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
07-22-2022
Last Update Date
12-30-2025
Code Navigator

A pediatrician like East Tennessee Children's Hospital Association, Inc. is a physician who has completed a pediatric residency and is board-certified or board-eligible in a pediatric specialty. Pediatric care providers are trained to care for newborns, infants, children and adolescents. A pediatrician could perform physical exams, manage vaccinations, monitor development milestones, diagnose illnesses, infections, injuries or other health problems, 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

Pediatrics Pediatric Rheumatology

Taxonomy Code
2080P0216X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A pediatrician who treats diseases of joints, muscle, bones and tendons. A pediatric rheumatologist 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)
1208000000XAllopathic & Osteopathic Physicians

Pediatrics

 

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

ANDREW ROSENDAHL

Authorized Official Title
CHIEF FINANCIAL OFFICER
Authorized Official Phone
(865) 541-8154

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
Q075235MEDICAID (05)TN 

Reviews for EAST TENNESSEE CHILDREN'S HOSPITAL ASSOCIATION, INC.

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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 1619602646, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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
1
Doubled → 2
Pos 4
9
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
0
Unchanged
Pos 7
2
Doubled → 4
Pos 8
6
Unchanged
Pos 9
4
Doubled → 8
Check
6
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 6 → 12 → 3 2 → 4 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 2 + 9 + 1 + 2 + 0 + 4 + 6 + 8 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1619602646.

Other Providers at the Same Location


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

Pediatrics (Pediatric Hematology-Oncology)
2018 CLINCH AVE
KNOXVILLE, TN 37916
Emergency Medicine
2018 CLINCH AVE
KNOXVILLE, TN 37916
Pediatrics
2018 CLINCH AVE
KNOXVILLE, TN 37916
Pediatrics (Neonatal-Perinatal Medicine)
2018 CLINCH AVE
KNOXVILLE, TN 37916
Anesthesiology (Pediatric Anesthesiology)
2018 CLINCH AVE
KNOXVILLE, TN 37916
Nurse Practitioner
2018 CLINCH AVE
KNOXVILLE, TN 37916
Pediatrics
2018 CLINCH AVE
KNOXVILLE, TN 37916
Nurse Practitioner (Family)
2018 CLINCH AVE
KNOXVILLE, TN 37916
Registered Nurse
2018 CLINCH AVE
KNOXVILLE, TN 37916
Pharmacist
2018 CLINCH AVE
KNOXVILLE, TN 37916
Pharmacist
2018 CLINCH AVE
KNOXVILLE, TN 37916
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
2018 CLINCH AVE
KNOXVILLE, TN 37916
Counselor
2018 CLINCH AVE
KNOXVILLE, TN 37916
Anesthesiology (Pediatric Anesthesiology)
2018 CLINCH AVE
KNOXVILLE, TN 37916
Nurse Practitioner (Neonatal)
2018 CLINCH AVE
KNOXVILLE, TN 37916
Nurse Practitioner (Pediatrics)
2018 CLINCH AVE
KNOXVILLE, TN 37916
Nurse Practitioner (Pediatrics)
2018 CLINCH AVE
KNOXVILLE, TN 37916
Nurse Practitioner (Pediatrics)
2018 CLINCH AVE
KNOXVILLE, TN 37916
Pediatrics (Pediatric Critical Care Medicine)
2018 CLINCH AVE
KNOXVILLE, TN 37916
Pediatrics
2018 CLINCH AVE
KNOXVILLE, TN 37916

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1619602646, enumerated as an "organization" on July 22, 2022.

The provider is located at 2018 CLINCH AVE KNOXVILLE, TN 37916 and the phone number is (865) 541-8830.

Pediatrics with taxonomy code 2080P0216X and a focus in Pediatric Rheumatology.

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