DR. MARILYN M MAHAN M.D.
NPI 1881699098
Obstetrics & Gynecology in New Albany, IN

NPI Status: Active since June 15, 2005

Contact Information

1919 STATE ST
STE 340
NEW ALBANY, IN
ZIP 47150
Phone: (812) 945-5233
Fax: (812) 945-2804

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  • Individual
  • Female
  • Obstetrics & Gynecology

About MARILYN MAHAN

This page provides the complete NPI Profile along with additional information for Marilyn Mahan, a women's health care provider established in New Albany, Indiana with a medical specialization in Obstetrics & Gynecology. The healthcare provider is registered in the NPI registry with number 1881699098 assigned on June 2005. The practitioner's primary taxonomy code is 207V00000X with license number 01041218 (IN). The provider is registered as an individual and her NPI record was last updated 6 years ago.

NPI
1881699098
Provider Name
DR. MARILYN M MAHAN M.D.
Gender
Female
Entity Type
Individual
Location Address
1919 STATE ST STE 340 NEW ALBANY, IN 47150
Location Phone
(812) 945-5233
Location Fax
(812) 945-2804
Mailing Address
1919 STATE ST STE 340 NEW ALBANY, IN 47150
Mailing Phone
(812) 945-5233
Mailing Fax
(812) 945-2804
Is Sole Proprietor?
No
Enumeration Date
06-15-2005
Last Update Date
11-05-2020
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Women's health care providers like Marilyn Mahan 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

Taxonomy Code
207V00000X
Type
Allopathic & Osteopathic Physicians
License No.
01041218
License State
IN
Taxonomy Description
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

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)
1174400000XOther Service Providers

Specialist

01041218 (IN)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
160032166OTHER (01)INMEDICARE RAILROAD
000000042427OTHER (01)INBC/BS FACETS
100351700AMEDICAID (05)IN 

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Cervical or vaginal cancer screening; pelvic and clinical breast examination

This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.

This service was performed 28 times for 28 patients

Established patient office or other outpatient visit, 20-29 minutes

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 20 times for 20 patients

Established patient office or other outpatient visit, 30-39 minutes

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

This service was performed 78 times for 67 patients

Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory

A Papanicolaou smear, often called a Pap smear, is a test to check for changes in cells. A small sample is gently collected from the lower region and sent to a lab for examination. This helps in early detection of potential health issues.

This service was performed 15 times for 15 patients

Reviews for DR. MARILYN M MAHAN M.D.

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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 1881699098, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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
8
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
1
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
9
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
0
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
8
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 8 → 16 → 7 6 → 12 → 3 9 → 18 → 9 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 6 + 1 + 1 + 2 + 9 + 1 + 8 + 0 + 1 + 8 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1881699098.

Other Providers at the Same Location


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

Nurse Practitioner (Women's Health)
1919 STATE ST, STE 340
NEW ALBANY, IN 47150
Physician Assistant
1919 STATE ST, SUITE 324
NEW ALBANY, IN 47150
Internal Medicine (Pulmonary Disease)
1919 STATE ST, SUITE 240
NEW ALBANY, IN 47150
Physical Therapist
1919 STATE ST, SUITE 442
NEW ALBANY, IN 47150
Internal Medicine (Gastroenterology)
1919 STATE ST, SUITE 460
NEW ALBANY, IN 47150
Family Medicine
1919 STATE ST, SUITE 205
NEW ALBANY, IN 47150
Marriage & Family Therapist
1919 STATE ST, DOUGHERTY COUNSELING CENTER SUITE 202
NEW ALBANY, IN 47150
Psychiatry & Neurology (Neurology)
1919 STATE ST, SUITE 22
NEW ALBANY, IN 47150
Oral & Maxillofacial Surgery
1919 STATE ST, STE 407
NEW ALBANY, IN 47150
Otolaryngology (Facial Plastic Surgery)
1919 STATE ST, SUITE 144
NEW ALBANY, IN 47150
Nurse Practitioner (Family)
1919 STATE ST, SUITE 250
NEW ALBANY, IN 47150
Physical Therapist
1919 STATE ST, SUITE 442
NEW ALBANY, IN 47150
Specialist
1919 STATE ST, SUITE 248
NEW ALBANY, IN 47150
Specialist
1919 STATE ST, SUITE 360
NEW ALBANY, IN 47150
Internal Medicine (Interventional Cardiology)
1919 STATE ST, SUITE 302
NEW ALBANY, IN 47150
Social Worker
1919 STATE ST, SUITE 18
NEW ALBANY, IN 47150
Counselor (Mental Health)
1919 STATE ST, SUITE 322
NEW ALBANY, IN 47150
Thoracic Surgery (Cardiothoracic Vascular Surgery)
1919 STATE ST, SUITE 364
NEW ALBANY, IN 47150
Physical Therapist
1919 STATE ST, SUITE 442
NEW ALBANY, IN 47150
Pediatrics
1919 STATE ST, SUITE 362
NEW ALBANY, IN 47150

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1881699098, enumerated as an "individual" on June 15, 2005.

The provider is located at 1919 STATE ST STE 340 NEW ALBANY, IN 47150 and the phone number is (812) 945-5233.

Obstetrics & Gynecology with taxonomy code 207V00000X.

The provider might be accepting Accepts: Railroad Medicare, Medicare, Medicaid and Blue. Please consult your insurance carrier or call the provider to verify.