THE NEMOURS FOUNDATION
NPI 1902959653
Clinic/Center - Multi-Specialty in Philadelphia, PA

NPI Status: Active since January 18, 2007

Contact Information

833 CHESTNUT ST STE 301
PHILADELPHIA, PA
ZIP 19107
Phone: (215) 955-5800
Fax: (302) 651-4549

Get Directions Write a Review

  • Organization
  • Clinic/Center
  • Multi-Specialty
  • Accepts Insurance
  • CLIA Number: 39D0952550
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 08-23-2027

About THE NEMOURS FOUNDATION

This page provides the complete NPI Profile along with additional information for The Nemours Foundation, a provider established in Philadelphia, Pennsylvania operating as a Clinic/center, focusing in multi-specialty . The healthcare provider is registered in the NPI registry with number 1902959653 assigned on January 2007. The practitioner's primary taxonomy code is 261QM1300X. The provider is registered as an organization and their NPI record was last updated January 2026. The Nemours Foundation 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 Mr. Mark Mumford (Evp, Coo)

NPI
1902959653
Provider Legal Name
THE NEMOURS FOUNDATION
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
833 CHESTNUT ST STE 301 PHILADELPHIA, PA 19107
Location Phone
(215) 955-5800
Location Fax
(302) 651-4549
Mailing Address
PO BOX 404112 C/O MANAGED CARE ATLANTA, GA 30384
Mailing Phone
(904) 390-3610
Mailing Fax
(302) 651-4549
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
01-18-2007
Last Update Date
01-21-2026
Code Navigator

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

Clinic/Center Multi-Specialty

Taxonomy Code
261QM1300X
Type
Ambulatory Health Care Facilities

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)
1133V00000XDietary & Nutritional Service Providers

Dietitian, Registered

 
22080P0006XAllopathic & Osteopathic Physicians

Pediatrics
Developmental - Behavioral Pediatrics

 
3231H00000XSpeech, Language and Hearing Service Providers

Audiologist

 
4261QD1600XAmbulatory Health Care Facilities

Clinic/Center
Developmental Disabilities

 
5261QE0700XAmbulatory Health Care Facilities

Clinic/Center
End-Stage Renal Disease (ESRD) Treatment

 
6261QG0250XAmbulatory Health Care Facilities

Clinic/Center
Genetics

 
7261QH0700XAmbulatory Health Care Facilities

Clinic/Center
Hearing and Speech

 
8261QM0855XAmbulatory Health Care Facilities

Clinic/Center
Adolescent and Children Mental Health

 
9261QM2500XAmbulatory Health Care Facilities

Clinic/Center
Medical Specialty

 
10261QP2300XAmbulatory Health Care Facilities

Clinic/Center
Primary Care

 
11261QR0200XAmbulatory Health Care Facilities

Clinic/Center
Radiology

 
12261QX0200XAmbulatory Health Care Facilities

Clinic/Center
Oncology

 

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:

  • AmeriHealth Caritas Next Bronze Essential + No Referrals - HMO
  • AmeriHealth Caritas Next Bronze Premier + No Referrals - HMO
  • AmeriHealth Caritas Next Bronze Signature + No Referrals - HMO
  • AmeriHealth Caritas Next Gold Premier + No Referrals - HMO
  • AmeriHealth Caritas Next Gold Signature + No Referrals - HMO
  • AmeriHealth Caritas Next Silver Essential + No Referrals - HMO
  • AmeriHealth Caritas Next Silver Premier + No Referrals - HMO
  • AmeriHealth Caritas Next Silver Signature + No Referrals - HMO

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

MR. MARK MUMFORD

Authorized Official Title
EVP, COO
Authorized Official Phone
(302) 651-6890

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
075307OTHER (01)PAMEDICARE GROUP NUMBER
1007434570020MEDICAID (05)PA 

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
39D0952550
Facility Type
Physician Office
Certificate Effective Date
August 24, 2025
Certificate Expiration Date
August 23, 2027
Laboratory Director
DR. TARA BERMAN
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to The Nemours Foundation 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.

Reviews for THE NEMOURS FOUNDATION

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 1902959653, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
9
Unchanged
Pos 3
0
Doubled → 0
Pos 4
2
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
5
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
6
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
3
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 0 → 0 9 → 18 → 9 9 → 18 → 9 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 0 + 2 + 1 + 8 + 5 + 1 + 8 + 6 + 1 + 0 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1902959653.

Other Providers at the Same Location


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

Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Family Medicine
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Family Medicine
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Family Medicine
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Nurse Practitioner (Family)
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Psychologist
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Family Medicine
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Family Medicine
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Family Medicine
833 CHESTNUT ST STE 301, SUITE 301
PHILADELPHIA, PA 19107
Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Family Medicine
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Family Medicine
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107
Student in an Organized Health Care Education/Training Program
833 CHESTNUT ST STE 301
PHILADELPHIA, PA 19107

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1902959653, enumerated as an "organization" on January 18, 2007.

The provider is located at 833 CHESTNUT ST STE 301 PHILADELPHIA, PA 19107 and the phone number is (215) 955-5800.

Clinic/Center with taxonomy code 261QM1300X and a focus in Multi-Specialty.

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