MRS. DORIS YVETT JOHNSON CNM, NP
NPI 1548650815
Obstetrics & Gynecology - Gynecology in Fredericksburg, VA

NPI Status: Active since January 26, 2015

Contact Information

1301 SAM PERRY BLVD
SUITE 100
FREDERICKSBURG, VA
ZIP 22401
Phone: (540) 741-1276

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  • Individual
  • Female
  • Obstetrics & Gynecology
  • Gynecology

About DORIS JOHNSON

This page provides the complete NPI Profile along with additional information for Doris Johnson, a women's health care provider established in Fredericksburg, Virginia with a medical specialization in Obstetrics & Gynecology, focusing in gynecology . The healthcare provider is registered in the NPI registry with number 1548650815 assigned on January 2015. The practitioner's primary taxonomy code is 207VG0400X with license number 0024147341 (VA). The provider is registered as an individual and her NPI record was last updated 11 years ago.

NPI
1548650815
Provider Name
MRS. DORIS YVETT JOHNSON CNM, NP
Gender
Female
Entity Type
Individual
Location Address
1301 SAM PERRY BLVD SUITE 100 FREDERICKSBURG, VA 22401
Location Phone
(540) 741-1276
Mailing Address
2700 SALEM CHURCH RD APT 108 FREDERICKSBURG, VA 22407
Mailing Phone
(218) 590-5115
Is Sole Proprietor?
No
Enumeration Date
01-26-2015
Last Update Date
01-26-2015
Code Navigator

Women's health care providers like Doris Johnson treat and diagnose diseases and conditions that affect a woman's physical and emotional health. Women's health professionals come from a variety of different specialties, including obstetrician/gynecologists, general surgeons, perinatologists, physician assistants, nurse practitioners or nurse midwives. A women's health provider might help you with family planning, breast care, pregnancy and child birth, osteoporosis, menopause, heart disease, etc.

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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

Obstetrics & Gynecology Gynecology

Taxonomy Code
207VG0400X
Type
Allopathic & Osteopathic Physicians
License No.
0024147341
License State
VA
Taxonomy Description
A physician who specializes in diagnosis, treatment, and management of patients with gynecologic conditions. Source: National Uniform Claim Committee

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1163WW0101XNursing Service Providers

Registered Nurse
Women's Health Care, Ambulatory

0001147341 (VA)

Reviews for MRS. DORIS YVETT JOHNSON CNM, NP

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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 1548650815, 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
5
Unchanged
Pos 3
4
Doubled → 8
Pos 4
8
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
5
Unchanged
Pos 7
0
Doubled → 0
Pos 8
8
Unchanged
Pos 9
1
Doubled → 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 4 → 8 6 → 12 → 3 0 → 0 1 → 2

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 + 0 + 8 + 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 1548650815.

Other Providers at the Same Location


The following 8 providers are registered at the same or a nearby location.

Nurse Practitioner
1301 SAM PERRY BLVD
FREDERICKSBURG, VA 22401
Nurse Practitioner (Family)
1301 SAM PERRY BLVD, SUITE 100
FREDERICKSBURG, VA 22401
Clinic/Center (Primary Care)
1301 SAM PERRY BLVD, SUITE 100
FREDERICKSBURG, VA 22401
Nurse Practitioner (Family)
1301 SAM PERRY BLVD
FREDERICKSBURG, VA 22401
Clinic/Center (Health Service)
1301 SAM PERRY BLVD
FREDERICKSBURG, VA 22401
Registered Nurse (Psychiatric/Mental Health)
1301 SAM PERRY BLVD
FREDERICKSBURG, VA 22401
Pharmacy (Clinic Pharmacy)
1301 SAM PERRY BLVD, SUITE 100
FREDERICKSBURG, VA 22401
Family Medicine
1301 SAM PERRY BLVD
FREDERICKSBURG, VA 22401

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1548650815, enumerated as an "individual" on January 26, 2015.

The provider is located at 1301 SAM PERRY BLVD SUITE 100 FREDERICKSBURG, VA 22401 and the phone number is (540) 741-1276.

Obstetrics & Gynecology with taxonomy code 207VG0400X and a focus in Gynecology.