MRS. KATIE DUFFIN
NPI 1962673178
Social Worker in Oxnard, CA

NPI Status: Active since March 14, 2008

Contact Information

1911 WILLIAMS DR
SUITE 165
OXNARD, CA
ZIP 93036
Phone: (805) 981-5400

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  • Individual
  • Female
  • Social Worker
  • PECOS Enrolled

About KATIE DUFFIN

This page provides the complete NPI Profile along with additional information for Katie Duffin, a provider established in Oxnard, California with a medical specialization in Social Worker. The healthcare provider is registered in the NPI registry with number 1962673178 assigned on March 2008. The practitioner's primary taxonomy code is 104100000X. The provider is registered as an individual and her NPI record was last updated 3 years ago.

NPI
1962673178
Provider Name
MRS. KATIE DUFFIN
Gender
Female
Entity Type
Individual
Location Address
1911 WILLIAMS DR SUITE 165 OXNARD, CA 93036
Location Phone
(805) 981-5400
Mailing Address
1911 WILLIAMS DR SUITE 165 OXNARD, CA 93036
Is Sole Proprietor?
Yes
Enumeration Date
03-14-2008
Last Update Date
11-06-2023
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A social worker like Katie Duffin helps patients solve and cope with problems in their everyday lives, diagnoses and treats mental, behavioral, and emotional problems. Social workers help in wide range of situations, such as adopting a child, illness, divorce, or unemployment.

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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

Social Worker

Taxonomy Code
104100000X
Type
Behavioral Health & Social Service Providers
Taxonomy Description
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

Medicare Participation & PECOS Enrollment Status

Katie Duffin is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging and Durable Medical Equipment (DME).

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.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): No

  • Eligible to Order or Refer Power Mobility Devices: No

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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 1962673178, 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 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
6
Doubled → 12 → 1 + 2
Pos 4
2
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
7
Unchanged
Pos 7
3
Doubled → 6
Pos 8
1
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 6 → 12 → 3 6 → 12 → 3 3 → 6 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 2 + 2 + 1 + 2 + 7 + 6 + 1 + 1 + 4 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1962673178.

Other Providers at the Same Location


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

Social Worker (Clinical)
1911 WILLIAMS DR, C/O OXNARD OPTIONS
OXNARD, CA 93036
Social Worker (Clinical)
1911 WILLIAMS DR
OXNARD, CA 93036
Marriage & Family Therapist
1911 WILLIAMS DR
OXNARD, CA 93036
Community/Behavioral Health
1911 WILLIAMS DR
OXNARD, CA 93036
Marriage & Family Therapist
1911 WILLIAMS DR, SUITE 200
OXNARD, CA 93036
Psychiatry & Neurology (Psychiatry)
1911 WILLIAMS DR
OXNARD, CA 93036
Social Worker (Clinical)
1911 WILLIAMS DR
OXNARD, CA 93036
Pharmacist (Psychiatric)
1911 WILLIAMS DR, SUITE 200
OXNARD, CA 93036
Counselor (Addiction (Substance Use Disorder))
1911 WILLIAMS DR
OXNARD, CA 93036
Licensed Psychiatric Technician
1911 WILLIAMS DR, 110
OXNARD, CA 93036
Registered Nurse (Psychiatric/Mental Health, Adult)
1911 WILLIAMS DR, 110
OXNARD, CA 93036
Marriage & Family Therapist
1911 WILLIAMS DR, SUITE # 150
OXNARD, CA 93036
Licensed Vocational Nurse
1911 WILLIAMS DR, 110
OXNARD, CA 93036
Social Worker (Clinical)
1911 WILLIAMS DR
OXNARD, CA 93036
Counselor (Mental Health)
1911 WILLIAMS DR, #110
OXNARD, CA 93036
Marriage & Family Therapist
1911 WILLIAMS DR, SUITE 150
OXNARD, CA 93036
Marriage & Family Therapist
1911 WILLIAMS DR
OXNARD, CA 93036
Marriage & Family Therapist
1911 WILLIAMS DR, SUITE 110
OXNARD, CA 93036
Social Worker (Clinical)
1911 WILLIAMS DR, SUITE 150
OXNARD, CA 93036
Counselor (Addiction (Substance Use Disorder))
1911 WILLIAMS DR
OXNARD, CA 93036

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1962673178, enumerated as an "individual" on March 14, 2008.

The provider is located at 1911 WILLIAMS DR SUITE 165 OXNARD, CA 93036 and the phone number is (805) 981-5400.

Social Worker with taxonomy code 104100000X.