MRS. ANN KATHLEEN HATFIELD L.C.S.W.
NPI 1124043526
Social Worker in Rancho Cordova, CA

NPI Status: Active since July 13, 2006

Contact Information

3400 DATA DR
RANCHO CORDOVA, CA
ZIP 95670
Phone: (916) 379-3033
Fax: (916) 379-3089

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  • Individual
  • Female
  • Social Worker

About ANN HATFIELD

This page provides the complete NPI Profile along with additional information for Ann Hatfield, a provider established in Rancho Cordova, California with a medical specialization in Social Worker. The healthcare provider is registered in the NPI registry with number 1124043526 assigned on July 2006. The practitioner's primary taxonomy code is 104100000X with license number 6720 (CA). The provider is registered as an individual and her NPI record was last updated 12 years ago.

NPI
1124043526
Provider Name
MRS. ANN KATHLEEN HATFIELD L.C.S.W.
Gender
Female
Entity Type
Individual
Location Address
3400 DATA DR RANCHO CORDOVA, CA 95670
Location Phone
(916) 379-3033
Location Fax
(916) 379-3089
Mailing Address
3400 DATA DR RANCHO CORDOVA, CA 95670
Mailing Phone
(916) 379-3033
Mailing Fax
(916) 379-3089
Is Sole Proprietor?
No
Enumeration Date
07-13-2006
Last Update Date
08-04-2014
Code Navigator

A social worker like Ann Hatfield 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.

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

Social Worker

Taxonomy Code
104100000X
Type
Behavioral Health & Social Service Providers
License No.
6720
License State
CA
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.

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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 1124043526, we treat the final digit (6) 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).

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

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 4 + 4 + 0 + 4 + 6 + 5 + 4 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1124043526.

Other Providers at the Same Location


The following 15 providers are registered at the same or a nearby location.

Counselor
3400 DATA DR
RANCHO CORDOVA, CA 95670
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
3400 DATA DR
RANCHO CORDOVA, CA 95670
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
3400 DATA DR
RANCHO CORDOVA, CA 95670
Physician Assistant
3400 DATA DR
RANCHO CORDOVA, CA 95670
Radiology (Vascular & Interventional Radiology)
3400 DATA DR
RANCHO CORDOVA, CA 95670
Pharmacist
3400 DATA DR
RANCHO CORDOVA, CA 95670
Pharmacist
3400 DATA DR
RANCHO CORDOVA, CA 95670
Clinic/Center (Multi-Specialty)
3400 DATA DR, DHMF BUSINESS OFFICE
RANCHO CORDOVA, CA 95670
Registered Nurse
3400 DATA DR
RANCHO CORDOVA, CA 95670
Registered Nurse (General Practice)
3400 DATA DR
RANCHO CORDOVA, CA 95670
Clinic/Center (Multi-Specialty)
3400 DATA DR
RANCHO CORDOVA, CA 95670
Clinic/Center (Multi-Specialty)
3400 DATA DR
RANCHO CORDOVA, CA 95670
Clinic/Center (Multi-Specialty)
3400 DATA DR
RANCHO CORDOVA, CA 95670
Home Health
3400 DATA DR
RANCHO CORDOVA, CA 95670
Hospice Care, Community Based
3400 DATA DR
RANCHO CORDOVA, CA 95670

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1124043526, enumerated as an "individual" on July 13, 2006.

The provider is located at 3400 DATA DR RANCHO CORDOVA, CA 95670 and the phone number is (916) 379-3033.

Social Worker with taxonomy code 104100000X.