AARON MCGUINNESS PHYSICAL THERAPIST INC
NPI 1952787988
Clinic/Center - Physical Therapy in La Canada, CA

NPI Status: Active since July 31, 2015

Contact Information

440 FOOTHILL BLVD
LA CANADA, CA
ZIP 91011
Phone: (818) 369-7620
Fax: (818) 369-7621

Get Directions Write a Review

  • Organization
  • Clinic/Center
  • Physical Therapy

About AARON MCGUINNESS PHYSICAL THERAPIST INC

This page provides the complete NPI Profile along with additional information for Aaron Mcguinness Physical Therapist Inc, a provider established in La Canada, California operating as a Clinic/center, focusing in physical therapy . The healthcare provider is registered in the NPI registry with number 1952787988 assigned on July 2015. The practitioner's primary taxonomy code is 261QP2000X with license number 37900 (CA). The provider is registered as an organization and their NPI record was last updated June 2026. The provider's . The authorized official of this NPI record is Dr. Aaron David Mcguinness Dpt (Owner/physical Therapist)

NPI
1952787988
Provider Legal Name
AARON MCGUINNESS PHYSICAL THERAPIST INC
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
440 FOOTHILL BLVD LA CANADA, CA 91011
Location Phone
(818) 369-7620
Location Fax
(818) 369-7621
Mailing Address
440 FOOTHILL BLVD LA CANADA, CA 91011
Mailing Phone
(818) 369-7620
Mailing Fax
(818) 369-7621
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-31-2015
Last Update Date
06-09-2026
Code Navigator

Location Map

Secondary Locations

  • 4515 Ocean View Blvd Ste 350
    LA Canada, CA 91011
    (818) 369-7620
  • 590 S Fair Oaks Ave Ste 110
    Pasadena, CA 91105
    (818) 369-7620
  • 3810 La Crescenta Ave
    LA Crescenta, CA 91214
    (818) 369-7620
  • 3000 Dolores St
    Los Angeles, CA 90065
    (818) 369-7620

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 Physical Therapy

Taxonomy Code
261QP2000X
Type
Ambulatory Health Care Facilities
License No.
37900
License State
CA
Taxonomy Description
An entity, facility, or distinct part of a facility providing diagnostic and treatment services related to physical rehabilitation. Physical therapy is a dynamic profession with an established theoretical and scientific base and widespread clinical applications in the restoration, maintenance, and promotion of optimal physical function. Physical therapists and physical therapist assistants are licensed health care professionals who are experts in the movement system and help individuals maintain, restore, and improve movement, activity, and functioning, thereby enabling optimal performance and enhancing health, well-being, and quality of life. Their services prevent, minimize, or eliminate impairments of body functions and structures, activity limitations, and participation restrictions. Physical therapy is provided for individuals of all ages who have or may develop impairments, activity limitations, and participation restrictions related to (1) conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems or (2) the negative effects attributable to unique personal and environmental factors as they relate to human performance.

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. AARON DAVID MCGUINNESS DPT

Authorized Official Title
OWNER/PHYSICAL THERAPIST
Authorized Official Phone
(818) 369-7620

Reviews for AARON MCGUINNESS PHYSICAL THERAPIST INC

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 1952787988, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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
5
Doubled → 10 → 1 + 0
Pos 4
2
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
8
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
9
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
8
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 5 → 10 → 1 7 → 14 → 5 7 → 14 → 5 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 0 + 2 + 1 + 4 + 8 + 1 + 4 + 9 + 1 + 6 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1952787988.

Other Providers at the Same Location


The following 10 providers are registered at the same or a nearby location.

Physical Therapist
440 FOOTHILL BLVD
LA CANADA FLINTRIDGE, CA 91011
Physical Therapist
440 FOOTHILL BLVD
LA CANADA FLINTRIDGE, CA 91011
Physical Therapist
440 FOOTHILL BLVD
LA CANADA FLINTRIDGE, CA 91011
Physical Therapist
440 FOOTHILL BLVD
LA CANADA, CA 91011
Physical Therapist
440 FOOTHILL BLVD
LA CANADA FLINTRIDGE, CA 91011
Physical Therapist (Orthopedic)
440 FOOTHILL BLVD
LA CANADA, CA 91011
Physical Therapist
440 FOOTHILL BLVD
LA CANADA, CA 91011
Physical Therapist
440 FOOTHILL BLVD
LA CANADA FLINTRIDGE, CA 91011
Physical Therapist
440 FOOTHILL BLVD
LA CANADA FLINTRIDGE, CA 91011
Physical Therapist (Orthopedic)
440 FOOTHILL BLVD
LA CANADA FLINTRIDGE, CA 91011

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1952787988, enumerated as an "organization" on July 31, 2015.

The provider is located at 440 FOOTHILL BLVD LA CANADA, CA 91011 and the phone number is (818) 369-7620.

Clinic/Center with taxonomy code 261QP2000X and a focus in Physical Therapy.