DR OREN FRIEDMAN PLASTIC SURGERY & SKIN CARE
NPI 1326934720
Otolaryngology - Otolaryngology/Facial Plastic Surgery in Bala Cynwyd, PA

NPI Status: Active since June 13, 2025

Contact Information

129 DERWEN RD
BALA CYNWYD, PA
ZIP 19004
Phone: (215) 663-3223
Fax: (215) 941-1446

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  • Organization
  • Otolaryngology
  • Otolaryngology/Facial Plastic Surgery

About DR OREN FRIEDMAN PLASTIC SURGERY & SKIN CARE

This page provides the complete NPI Profile along with additional information for Dr Oren Friedman Plastic Surgery & Skin Care, a provider established in Bala Cynwyd, Pennsylvania operating as a Otolaryngology, focusing in otolaryngology/facial plastic surgery . The healthcare provider is registered in the NPI registry with number 1326934720 assigned on June 2025. The practitioner's primary taxonomy code is 207YX0905X. The provider is registered as an organization and their NPI record was last updated December 2025. 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 Dr. Oren Friedman Md (President)

NPI
1326934720
Provider Name
DR OREN FRIEDMAN PLASTIC SURGERY & SKIN CARE
Entity Type
Organization
Location Address
129 DERWEN RD BALA CYNWYD, PA 19004
Location Phone
(215) 663-3223
Location Fax
(215) 941-1446
Mailing Address
129 DERWEN RD BALA CYNWYD, PA 19004
Mailing Phone
(503) 936-8030
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
06-13-2025
Last Update Date
12-11-2025
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Location Map

Secondary Locations

  • 1030 E Lancaster Ave Ste L11
    Bryn Mawr, PA 19010
    (215) 663-3223
  • 1920 Chestnut St Ste 201
    Philadelphia, PA 19103
    (215) 663-3223

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

Otolaryngology Otolaryngology/Facial Plastic Surgery

Taxonomy Code
207YX0905X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An otolaryngologist who specializes in the diagnosis and surgical treatment of head and neck conditions.

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.

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. OREN FRIEDMAN MD

Authorized Official Title
PRESIDENT
Authorized Official Phone
(503) 936-8030

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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 1326934720, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

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

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 4 + 6 + 1 + 8 + 3 + 8 + 7 + 4 + 24 = 70

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

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

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1326934720.

Other Providers at the Same Location


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

Otolaryngology
129 DERWEN RD
BALA CYNWYD, PA 19004

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1326934720, enumerated as an "organization" on June 13, 2025.

The provider is located at 129 DERWEN RD BALA CYNWYD, PA 19004 and the phone number is (215) 663-3223.

Otolaryngology with taxonomy code 207YX0905X and a focus in Otolaryngology/Facial Plastic Surgery.