DR. MEGAN KAROLYN MARSHALLA MD
NPI 1013530179
Obstetrics & Gynecology - Gynecologic Oncology in Oklahoma City, OK

NPI Status: Active since May 24, 2020

Contact Information

800 NE 10TH ST
OKLAHOMA CITY, OK
ZIP 73104
Phone: (405) 271-7770

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  • Individual
  • Female
  • Obstetrics & Gynecology
  • Gynecologic Oncology

About MEGAN MARSHALLA

This page provides the complete NPI Profile along with additional information for Megan Marshalla, a women's health care provider established in Oklahoma City, Oklahoma with a medical specialization in Obstetrics & Gynecology, focusing in gynecologic oncology . The healthcare provider is registered in the NPI registry with number 1013530179 assigned on May 2020. The practitioner's primary taxonomy code is 207VX0201X with license number AP98655226 (OK). The provider is registered as an individual and her NPI record was last updated 2 years ago.

NPI
1013530179
Provider Name
DR. MEGAN KAROLYN MARSHALLA MD
Gender
Female
Entity Type
Individual
Location Address
800 NE 10TH ST OKLAHOMA CITY, OK 73104
Location Phone
(405) 271-7770
Mailing Address
800 NE 10TH ST OKLAHOMA CITY, OK 73104
Mailing Phone
(405) 271-7770
Is Sole Proprietor?
No
Enumeration Date
05-24-2020
Last Update Date
06-18-2024
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Women's health care providers like Megan Marshalla 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.

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

Obstetrics & Gynecology Gynecologic Oncology

Taxonomy Code
207VX0201X
Type
Allopathic & Osteopathic Physicians
License No.
AP98655226
License State
OK
Taxonomy Description
An obstetrician/gynecologist who provides consultation and comprehensive management of patients with gynecologic cancer, including those diagnostic and therapeutic procedures necessary for the total care of the patient with gynecologic cancer and resulting complications.

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)
1207V00000XAllopathic & Osteopathic Physicians

Obstetrics & Gynecology

125.076114 (IL)

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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 1013530179, we treat the final digit (9) 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 41. The final step is to find the difference between that total and the next multiple of ten (50 - 41 = 9).

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
0
Unchanged
Pos 3
1
Doubled → 2
Pos 4
3
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
3
Unchanged
Pos 7
0
Doubled → 0
Pos 8
1
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
9
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 1 → 2 5 → 10 → 1 0 → 0 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 2 + 3 + 1 + 0 + 3 + 0 + 1 + 1 + 4 + 24 = 41

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

The next multiple of ten after 41 is 50. The difference is the calculated check digit.

50 - 41 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1013530179.

Other Providers at the Same Location


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

Internal Medicine (Hematology & Oncology)
800 NE 10TH ST
OKLAHOMA CITY, OK 73104
Internal Medicine (Hematology & Oncology)
800 NE 10TH ST
OKLAHOMA CITY, OK 73104
Nurse Practitioner
800 NE 10TH ST
OKLAHOMA CITY, OK 73104
Nurse Practitioner (Women's Health)
800 NE 10TH ST, SUITE #5050
OKLAHOMA CITY, OK 73104
Internal Medicine
800 NE 10TH ST
OKLAHOMA CITY, OK 73104
Nurse Practitioner (Gerontology)
800 NE 10TH ST
OKLAHOMA CITY, OK 73104
Nurse Practitioner (Women's Health)
800 NE 10TH ST, SUITE 2100
OKLAHOMA CITY, OK 73104
Internal Medicine (Hematology & Oncology)
800 NE 10TH ST, STEPHENSON CANCER CENTER
OKLAHOMA CITY, OK 73104
Physical Therapist
800 NE 10TH ST
OKLAHOMA CITY, OK 73104
Physical Therapist
800 NE 10TH ST
OKLAHOMA CITY, OK 73104
Physician Assistant (Medical)
800 NE 10TH ST
OKLAHOMA CITY, OK 73104
Pharmacist (Oncology)
800 NE 10TH ST
OKLAHOMA CITY, OK 73104
Radiology (Therapeutic Radiology)
800 NE 10TH ST, OKCC L100
OKLAHOMA CITY, OK 73104
Social Worker (Clinical)
800 NE 10TH ST
OKLAHOMA CITY, OK 73104
Radiology (Radiation Oncology)
800 NE 10TH ST, STEPHENSON CANCER CENTER: OUHSC RADIATION ONCOLOGY
OKLAHOMA CITY, OK 73104
Clinical Nurse Specialist (Adult Health)
800 NE 10TH ST
OKLAHOMA CITY, OK 73104
Clinical Nurse Specialist (Adult Health)
800 NE 10TH ST
OKLAHOMA CITY, OK 73104
Physician Assistant
800 NE 10TH ST, SCC 4300
OKLAHOMA CITY, OK 73104
Radiology (Radiation Oncology)
800 NE 10TH ST, L100
OKLAHOMA CITY, OK 73104
Thoracic Surgery (Cardiothoracic Vascular Surgery)
800 NE 10TH ST, STE 4500
OKLAHOMA CITY, OK 73104

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1013530179, enumerated as an "individual" on May 24, 2020.

The provider is located at 800 NE 10TH ST OKLAHOMA CITY, OK 73104 and the phone number is (405) 271-7770.

Obstetrics & Gynecology with taxonomy code 207VX0201X and a focus in Gynecologic Oncology.