THE CHILDRENS HOSPITAL OF PHILADELPHIA PRACTICE ASSOCIATION
NPI 1477645232
Psychiatry & Neurology - Child & Adolescent Psychiatry in Philadelphia, PA

NPI Status: Active since September 29, 2006

Contact Information

4601 MARKET ST FL 3
PHILADELPHIA, PA
ZIP 19139
Phone: (215) 590-7555
Fax: (215) 590-7555

NPI Profile Information
Primary Taxonomy
Secondary Taxonomies
Group Taxonomy
Authorized Official
CLIA Information
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Organization
Psychiatry & Neurology
Child & Adolescent Psychiatry
CLIA Number: 39D2284623
CLIA Cert. Type: Hospital
CLIA Exp. Date: 06-26-2027

About THE CHILDRENS HOSPITAL OF PHILADELPHIA PRACTICE ASSOCIATION

This page provides the complete NPI Profile along with additional information for The Childrens Hospital Of Philadelphia Practice Association, a provider established in Philadelphia, Pennsylvania operating as a Psychiatry & Neurology, focusing in child & adolescent psychiatry . The healthcare provider is registered in the NPI registry with number 1477645232 assigned on September 2006. The practitioner's primary taxonomy code is 2084P0804X. The provider is registered as an organization and their NPI record was last updated one year ago. The Childrens Hospital Of Philadelphia Practice Association 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 Sophia G Holder (Evp & Chief Financial Officer)

NPI: 1477645232
Provider Legal Name: THE CHILDRENS HOSPITAL OF PHILADELPHIA PRACTICE ASSOCIATION
Other Organization Name
Other Name Type: (6)
Entity Type: Organization
Location Address: 4601 MARKET ST FL 3 PHILADELPHIA, PA 19139
Location Phone: (215) 590-7555
Location Fax: (215) 590-7555
Mailing Address: 3401 CIVIC CENTER BLVD PHILADELPHIA, PA 19104
Mailing Phone: (215) 590-7555
Is Sole Proprietor?: No
Is Organization Subpart?: Yes
Enumeration Date: 09-29-2006
Last Update Date: 09-18-2025
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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: Psychiatry & Neurology Child & Adolescent Psychiatry
Taxonomy Code: 2084P0804X
Type: Allopathic & Osteopathic Physicians
Taxonomy Description: Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.

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
1	101YP2500X	Behavioral Health & Social Service Providers	Counselor Professional
2	103G00000X	Behavioral Health & Social Service Providers	Clinical Neuropsychologist
3	103T00000X	Behavioral Health & Social Service Providers	Psychologist
4	103TC0700X	Behavioral Health & Social Service Providers	Psychologist Clinical
5	1041C0700X	Behavioral Health & Social Service Providers	Social Worker Clinical
6	2084P0800X	Allopathic & Osteopathic Physicians	Psychiatry & Neurology Psychiatry
7	363LP0808X	Physician Assistants & Advanced Practice Nursing Providers	Nurse Practitioner Psychiatric/Mental Health

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: SOPHIA G HOLDER
Authorized Official Title: EVP & CHIEF FINANCIAL OFFICER
Authorized Official Phone: (267) 426-6022

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: 39D2284623
Facility Type: Hospital
Certificate Effective Date: June 27, 2025
Certificate Expiration Date: June 26, 2027
Laboratory Director: DR. CATHARYN A. TURNER II
Certificate Type: Certificate of Waiver
Certificate Type Description: This CLIA certificate is issued to The Childrens Hospital Of Philadelphia Practice Association 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.

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 1477645232, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 14 → 1 + 4

Pos 4

Unchanged

Pos 5

Doubled → 12 → 1 + 2

Pos 6

Unchanged

Pos 7

Doubled → 10 → 1 + 0

Pos 8

Unchanged

Pos 9

Doubled → 6

Check

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 6 → 12 → 3 5 → 10 → 1 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 4 + 7 + 1 + 2 + 4 + 1 + 0 + 2 + 6 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2

This NPI is valid

The calculated check digit is 2, which matches the last digit of 1477645232.