MRS. AUDREY DEWHIRST OTR/L/CHT, HTC, PAM
NPI 1134179724
Occupational Therapist - Hand in Torrance, CA

NPI Status: Active since May 12, 2006

Contact Information

19000 HAWTHORNE BLVD
SUITE 230
TORRANCE, CA
ZIP 90503
Phone: (310) 371-5111
Fax: (310) 371-8528

Get Directions Write a Review

  • Individual
  • Female
  • Years of Experience 42
  • Occupational Therapist
  • Hand
  • Accepts Medicare Approved Payment

About AUDREY DEWHIRST

This page provides the complete NPI Profile along with additional information for Audrey Dewhirst, a provider established in Torrance, California with a medical specialization in Occupational Therapist, focusing in hand and more than 42 years of experience. The healthcare provider is registered in the NPI registry with number 1134179724 assigned on May 2006. The practitioner's primary taxonomy code is 225XH1200X with license number OT 3427 (CA). The provider is registered as an individual and her NPI record was last updated 5 years ago.

NPI
1134179724
Provider Name
MRS. AUDREY DEWHIRST OTR/L/CHT, HTC, PAM
Gender
Female
Entity Type
Individual
Location Address
19000 HAWTHORNE BLVD SUITE 230 TORRANCE, CA 90503
Location Phone
(310) 371-5111
Location Fax
(310) 371-8528
Mailing Address
19000 HAWTHORNE BLVD SUITE 230 TORRANCE, CA 90503
Mailing Phone
(310) 371-5111
Mailing Fax
(310) 371-8528
Medical School Name
OTHER
Graduation Year
1985
Is Sole Proprietor?
No
Enumeration Date
05-12-2006
Last Update Date
12-02-2021
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

Occupational Therapist Hand

Taxonomy Code
225XH1200X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License No.
OT 3427
License State
CA

Medicare Participation & PECOS Enrollment Status

Audrey Dewhirst is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • PECOS PAC ID: 7315044807

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20070517000391

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

Reviews for MRS. AUDREY DEWHIRST OTR/L/CHT, HTC, PAM

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 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 1134179724, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 6 + 4 + 2 + 7 + 1 + 8 + 7 + 4 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1134179724.

Other Providers at the Same Location


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

Orthopaedic Surgery (Orthopaedic Trauma)
19000 HAWTHORNE BLVD, #100
TORRANCE, CA 90503
Physical Therapist
19000 HAWTHORNE BLVD
TORRANCE, CA 90503
Occupational Therapist (Hand)
19000 HAWTHORNE BLVD, SUITE 230
TORRANCE, CA 90503
Orthopaedic Surgery
19000 HAWTHORNE BLVD, #100
TORRANCE, CA 90503
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
19000 HAWTHORNE BLVD, SUITE 100
TORRANCE, CA 90503
Orthopaedic Surgery
19000 HAWTHORNE BLVD, SUITE 100
TORRANCE, CA 90503
Dentist (Oral and Maxillofacial Surgery)
19000 HAWTHORNE BLVD, SUITE# 222
TORRANCE, CA 90503
Occupational Therapist (Hand)
19000 HAWTHORNE BLVD, SUITE 230
TORRANCE, CA 90503
Acupuncturist
19000 HAWTHORNE BLVD, SUITE 130
TORRANCE, CA 90503
Ophthalmology
19000 HAWTHORNE BLVD, #110
TORRANCE, CA 90503
Orthopaedic Surgery
19000 HAWTHORNE BLVD, 100
TORRANCE, CA 90503
Dentist (General Practice)
19000 HAWTHORNE BLVD, SUITE 333
TORRANCE, CA 90503
Dentist (General Practice)
19000 HAWTHORNE BLVD, SUITE 400
TORRANCE, CA 90503
Physical Therapist
19000 HAWTHORNE BLVD, #300
TORRANCE, CA 90503
Orthopaedic Surgery (Hand Surgery)
19000 HAWTHORNE BLVD, #100
TORRANCE, CA 90503
Physical Therapist
19000 HAWTHORNE BLVD, #300
TORRANCE, CA 90503
Physical Therapist
19000 HAWTHORNE BLVD, #300
TORRANCE, CA 90503
Chiropractor (Rehabilitation)
19000 HAWTHORNE BLVD, STE 302
TORRANCE, CA 90503
Physical Therapist
19000 HAWTHORNE BLVD, #300
TORRANCE, CA 90503
Pharmacy (Community/Retail Pharmacy)
19000 HAWTHORNE BLVD, SUITE 302
TORRANCE, CA 90503

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1134179724, enumerated as an "individual" on May 12, 2006.

The provider is located at 19000 HAWTHORNE BLVD SUITE 230 TORRANCE, CA 90503 and the phone number is (310) 371-5111.

Occupational Therapist with taxonomy code 225XH1200X and a focus in Hand.