SHARON WIENER CNM
NPI 1699071365
Midwife in San Francisco, CA

NPI Status: Active since January 28, 2011

Contact Information

505 PARNASSUS AVE
ROOM M1493, BOX 0132
SAN FRANCISCO, CA
ZIP 94143
Phone: (415) 514-9399
Fax: (415) 476-1811

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  • Individual
  • Female
  • Midwife

About SHARON WIENER

This page provides the complete NPI Profile along with additional information for Sharon Wiener, a provider established in San Francisco, California with a medical specialization in Midwife. The healthcare provider is registered in the NPI registry with number 1699071365 assigned on January 2011. The practitioner's primary taxonomy code is 176B00000X with license number CNM 404 (CA). The provider is registered as an individual and her NPI record was last updated 15 years ago.

NPI
1699071365
Provider Name
SHARON WIENER CNM
Gender
Female
Entity Type
Individual
Location Address
505 PARNASSUS AVE ROOM M1493, BOX 0132 SAN FRANCISCO, CA 94143
Location Phone
(415) 514-9399
Location Fax
(415) 476-1811
Mailing Address
505 PARNASSUS AVE ROOM M1493, BOX 0132 SAN FRANCISCO, CA 94143
Is Sole Proprietor?
Yes
Enumeration Date
01-28-2011
Last Update Date
01-28-2011
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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

Midwife

Taxonomy Code
176B00000X
Type
Other Service Providers
License No.
CNM 404
License State
CA
Taxonomy Description
A Midwife is a trained professional with special expertise in supporting women to maintain a healthy pregnancy birth, offering expert individualized care, education, counseling, and support to a woman and her newborn throughout the childbearing cycle. A Midwife is a skilled and independent practitioner who has undergone formalized training. Midwives are not required to be nurses and may be trained via multiple routes of education (apprenticeship, workshop, formal classes, or programs, etc., usually a combination). The educational background requirements and licensing requirements vary by state. The Midwife may or may not be certified by a state or national organization.

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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 1699071365, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
6
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
9
Unchanged
Pos 5
0
Doubled → 0
Pos 6
7
Unchanged
Pos 7
1
Doubled → 2
Pos 8
3
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
5
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 9 → 18 → 9 0 → 0 1 → 2 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 8 + 9 + 0 + 7 + 2 + 3 + 1 + 2 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1699071365.

Other Providers at the Same Location


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

Pharmacist
505 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Pediatrics (Pediatric Critical Care Medicine)
505 PARNASSUS AVE, M680
SAN FRANCISCO, CA 94143
Internal Medicine
505 PARNASSUS AVE, RM M-1180D
SAN FRANCISCO, CA 94143
Specialist
505 PARNASSUS AVE, L352
SAN FRANCISCO, CA 94143
Specialist
505 PARNASSUS AVE, L352
SAN FRANCISCO, CA 94143
Anesthesiology
505 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Anesthesiology
505 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Anesthesiology (Critical Care Medicine)
505 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Emergency Medicine
505 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Pathology (Anatomic Pathology)
505 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Anesthesiology
505 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Radiology (Diagnostic Radiology)
505 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Anesthesiology
505 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Internal Medicine
505 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Anesthesiology (Critical Care Medicine)
505 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Surgery
505 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Anesthesiology
505 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Anesthesiology
505 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Anesthesiology
505 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Internal Medicine
505 PARNASSUS AVE
SAN FRANCISCO, CA 94143

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1699071365, enumerated as an "individual" on January 28, 2011.

The provider is located at 505 PARNASSUS AVE ROOM M1493, BOX 0132 SAN FRANCISCO, CA 94143 and the phone number is (415) 514-9399.

Midwife with taxonomy code 176B00000X.