DR. RYAN MCGUIRE DMD
NPI 1265368211
Dentist - Oral and Maxillofacial Surgery in Philadelphia, PA

NPI Status: Active since June 18, 2026

Contact Information

3401 N BROAD ST
PHILADELPHIA, PA
ZIP 19140
Phone: (914) 536-2001

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  • Individual
  • Male
  • Dentist
  • Oral and Maxillofacial Surgery

About RYAN MCGUIRE

This page provides the complete NPI Profile along with additional information for Ryan Mcguire, a provider established in Philadelphia, Pennsylvania with a medical specialization in Dentist, focusing in oral and maxillofacial surgery . The healthcare provider is registered in the NPI registry with number 1265368211 assigned on June 2026. The practitioner's primary taxonomy code is 1223S0112X with license number DS045894 (PA). The provider is registered as an individual and his NPI record was last updated June 2026.

NPI
1265368211
Provider Name
DR. RYAN MCGUIRE DMD
Gender
Male
Entity Type
Individual
Location Address
3401 N BROAD ST PHILADELPHIA, PA 19140
Location Phone
(914) 536-2001
Mailing Address
1830 LOMBARD ST APT 10A PHILADELPHIA, PA 19146
Mailing Phone
(914) 536-2001
Is Sole Proprietor?
No
Enumeration Date
06-18-2026
Last Update Date
06-18-2026
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A dentist like Ryan Mcguire is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

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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

Dentist Oral and Maxillofacial Surgery

Taxonomy Code
1223S0112X
Type
Dental Providers
License No.
DS045894
License State
PA
Taxonomy Description
An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.

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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 1265368211, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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
2
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
5
Unchanged
Pos 5
3
Doubled → 6
Pos 6
6
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
2
Unchanged
Pos 9
1
Doubled → 2
Check
1
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 6 → 12 → 3 3 → 6 8 → 16 → 7 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 2 + 5 + 6 + 6 + 1 + 6 + 2 + 2 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1265368211.

Other Providers at the Same Location


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

Specialist
3401 N BROAD ST
PHILADELPHIA, PA 19140
Pharmacist (Pharmacotherapy)
3401 N BROAD ST
PHILADELPHIA, PA 19140
Internal Medicine
3401 N BROAD ST
PHILADELPHIA, PA 19140
Internal Medicine (Gastroenterology)
3401 N BROAD ST
PHILADELPHIA, PA 19140
Internal Medicine (Interventional Cardiology)
3401 N BROAD ST
PHILADELPHIA, PA 19140
Internal Medicine (Nephrology)
3401 N BROAD ST
PHILADELPHIA, PA 19140
Radiology (Nuclear Radiology)
3401 N BROAD ST
PHILADELPHIA, PA 19140
Physical Medicine & Rehabilitation
3401 N BROAD ST, BSMT ROCK PAVILION
PHILADELPHIA, PA 19140
Anesthesiology
3401 N BROAD ST, 3RD FL OUT PATIENT BLDG
PHILADELPHIA, PA 19140
Anesthesiology
3401 N BROAD ST, 3RD FLOOR OUT PATIENT BLDG
PHILADELPHIA, PA 19140
Anesthesiology
3401 N BROAD ST, 3RD FL OUT PATIENT BLDG
PHILADELPHIA, PA 19140
Internal Medicine
3401 N BROAD ST
PHILADELPHIA, PA 19140
Pathology (Clinical Pathology/Laboratory Medicine)
3401 N BROAD ST, 2ND FLOOR
PHILADELPHIA, PA 19140
Pathology (Clinical Pathology/Laboratory Medicine)
3401 N BROAD ST, 2ND FLOOR
PHILADELPHIA, PA 19140
Anesthesiology
3401 N BROAD ST, 3RD FL OUT PATIENT BLDG
PHILADELPHIA, PA 19140
Pathology (Clinical Pathology/Laboratory Medicine)
3401 N BROAD ST, 2ND FLOOR
PHILADELPHIA, PA 19140
Internal Medicine (Hematology & Oncology)
3401 N BROAD ST
PHILADELPHIA, PA 19140
Internal Medicine (Pulmonary Disease)
3401 N BROAD ST
PHILADELPHIA, PA 19140
Internal Medicine (Nephrology)
3401 N BROAD ST
PHILADELPHIA, PA 19140
Pathology (Clinical Pathology/Laboratory Medicine)
3401 N BROAD ST, 2ND FLOOR
PHILADELPHIA, PA 19140

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1265368211, enumerated as an "individual" on June 18, 2026.

The provider is located at 3401 N BROAD ST PHILADELPHIA, PA 19140 and the phone number is (914) 536-2001.

Dentist with taxonomy code 1223S0112X and a focus in Oral and Maxillofacial Surgery.