MARGARET N. ZEPFEL, DC
NPI 1548657232
Point of Service in Sherman Oaks, CA

NPI Status: Active since April 20, 2015

Contact Information

4835 VAN NUYS BLVD
SUITE 100
SHERMAN OAKS, CA
ZIP 91403
Phone: (818) 784-2060
Fax: (818) 784-0228

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  • Organization
  • Point of Service

About MARGARET N. ZEPFEL, DC

This page provides the complete NPI Profile along with additional information for Margaret N. Zepfel, Dc, a provider established in Sherman Oaks, California operating as a Point Of Service. The healthcare provider is registered in the NPI registry with number 1548657232 assigned on April 2015. The practitioner's primary taxonomy code is 305S00000X with license number 33267 (CA). The provider is registered as an organization and their NPI record was last updated 11 years ago. The authorized official of this NPI record is Dr. Margaret Noel Zepfel D.c. (Chiropractor/owner)

NPI
1548657232
Provider Name
MARGARET N. ZEPFEL, DC
Entity Type
Organization
Location Address
4835 VAN NUYS BLVD SUITE 100 SHERMAN OAKS, CA 91403
Location Phone
(818) 784-2060
Location Fax
(818) 784-0228
Mailing Address
4835 VAN NUYS BLVD SUITE 100 SHERMAN OAKS, CA 91403
Mailing Phone
(818) 784-2060
Mailing Fax
(818) 784-0228
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-20-2015
Last Update Date
06-08-2015
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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

Point of Service

Taxonomy Code
305S00000X
Type
Managed Care Organizations
License No.
33267
License State
CA
Taxonomy Description
This product may also be called an open-ended HMO and offers a transition product incorporating features of both HMOs and PPOs. Beneficiaries are enrolled in an HMO but have the option to go outside the networks for an additional cost.

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. MARGARET NOEL ZEPFEL D.C.

Authorized Official Title
CHIROPRACTOR/OWNER
Authorized Official Phone
(818) 784-2060

Reviews for MARGARET N. ZEPFEL, DC

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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 1548657232, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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
5
Unchanged
Pos 3
4
Doubled → 8
Pos 4
8
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
5
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
2
Unchanged
Pos 9
3
Doubled → 6
Check
2
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 4 → 8 6 → 12 → 3 7 → 14 → 5 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 8 + 8 + 1 + 2 + 5 + 1 + 4 + 2 + 6 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1548657232.

Other Providers at the Same Location


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

Specialist
4835 VAN NUYS BLVD, STE 215
SHERMAN OAKS, CA 91403
Psychiatry & Neurology (Geriatric Psychiatry)
4835 VAN NUYS BLVD, #104
SHERMAN OAKS, CA 91403
Podiatrist (Foot & Ankle Surgery)
4835 VAN NUYS BLVD, SUITE 216
SHERMAN OAKS, CA 91403
Obstetrics & Gynecology (Gynecology)
4835 VAN NUYS BLVD, SUITE 208
SHERMAN OAKS, CA 91403
Chiropractor
4835 VAN NUYS BLVD, SUITE # 212
SHERMAN OAKS, CA 91403
Podiatrist (Foot & Ankle Surgery)
4835 VAN NUYS BLVD, SUITE 216
SHERMAN OAKS, CA 91403
Psychiatry & Neurology (Psychiatry)
4835 VAN NUYS BLVD, STE 104
SHERMAN OAKS, CA 91403
Physical Medicine & Rehabilitation (Pain Medicine)
4835 VAN NUYS BLVD, SUITE 100
SHERMAN OAKS, CA 91403
Internal Medicine (Cardiovascular Disease)
4835 VAN NUYS BLVD, SUITE 114
SHERMAN OAKS, CA 91403
Clinic/Center (Pain)
4835 VAN NUYS BLVD, SUITE 100
SHERMAN OAKS, CA 91403
Durable Medical Equipment & Medical Supplies
4835 VAN NUYS BLVD, SUITE 108
SHERMAN OAKS, CA 91403
Orthopaedic Surgery
4835 VAN NUYS BLVD, SUITE 210
SHERMAN OAKS, CA 91403
Chiropractor
4835 VAN NUYS BLVD, SUITE 100
SHERMAN OAKS, CA 91403
Nurse Practitioner
4835 VAN NUYS BLVD, SUITE 200
SHERMAN OAKS, CA 91403
Chiropractor
4835 VAN NUYS BLVD, SUITE 105
SHERMAN OAKS, CA 91403
Family Medicine
4835 VAN NUYS BLVD, 208
SHERMAN OAKS, CA 91403
Physical Medicine & Rehabilitation
4835 VAN NUYS BLVD, SUITE 105
SHERMAN OAKS, CA 91403
Physician Assistant
4835 VAN NUYS BLVD
SHERMAN OAKS, CA 91403
Family Medicine
4835 VAN NUYS BLVD, 208
SHERMAN OAKS, CA 91403
Chiropractor
4835 VAN NUYS BLVD, SUITE 100
SHERMAN OAKS, CA 91403

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1548657232, enumerated as an "organization" on April 20, 2015.

The provider is located at 4835 VAN NUYS BLVD SUITE 100 SHERMAN OAKS, CA 91403 and the phone number is (818) 784-2060.

Point of Service with taxonomy code 305S00000X.