COREY MAYER DO
NPI 1952892812
Internal Medicine in Ashtabula, OH

NPI Status: Active since May 25, 2018

Contact Information

2420 LAKE AVE
ASHTABULA, OH
ZIP 44004
Phone: (440) 997-6328

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  • Individual
  • Male
  • Internal Medicine

About COREY MAYER

This page provides the complete NPI Profile along with additional information for Corey Mayer, an internist established in Ashtabula, Ohio with a medical specialization in Internal Medicine. The healthcare provider is registered in the NPI registry with number 1952892812 assigned on May 2018. The practitioner's primary taxonomy code is 207R00000X with license number 5101023770 (MI). The provider is registered as an individual and his NPI record was last updated 5 years ago.

NPI
1952892812
Provider Name
COREY MAYER DO
Gender
Male
Entity Type
Individual
Location Address
2420 LAKE AVE ASHTABULA, OH 44004
Location Phone
(440) 997-6328
Mailing Address
2420 LAKE AVE ASHTABULA, OH 44004
Mailing Phone
(226) 246-7701
Is Sole Proprietor?
No
Enumeration Date
05-25-2018
Last Update Date
06-08-2021
Code Navigator

An internist like Corey Mayer is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

Location Map

Secondary Locations

  • 3601 W 13 Mile Rd
    Royal Oak, MI 48073
    (248) 551-3000

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

Internal Medicine

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
5101023770
License State
MI
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

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.

Follow-up hospital inpatient care per day, typically 25 minutes

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

This service was performed 185 times for 103 patients

Follow-up hospital inpatient care per day, typically 35 minutes

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

This service was performed 205 times for 103 patients

Hospital discharge day management, more than 30 minutes

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

This service was performed 127 times for 123 patients

Initial hospital inpatient care per day, typically 70 minutes

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

This service was performed 68 times for 64 patients

Initial hospital observation care per day, typically 70 minutes

This service involves a healthcare professional closely monitoring your health condition during your hospital stay. It typically lasts for about 70 minutes each day. This helps in timely detection of any changes in your health, allowing for immediate response and treatment.

This service was performed 17 times for 17 patients

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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 1952892812, 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
9
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
2
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
9
Unchanged
Pos 7
2
Doubled → 4
Pos 8
8
Unchanged
Pos 9
1
Doubled → 2
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 5 → 10 → 1 8 → 16 → 7 2 → 4 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 0 + 2 + 1 + 6 + 9 + 4 + 8 + 2 + 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 1952892812.

Other Providers at the Same Location


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

Internal Medicine (Hematology & Oncology)
2420 LAKE AVE
ASHTABULA, OH 44004
Emergency Medicine
2420 LAKE AVE
ASHTABULA, OH 44004
Emergency Medicine
2420 LAKE AVE
ASHTABULA, OH 44004
Emergency Medicine
2420 LAKE AVE
ASHTABULA, OH 44004
Physician Assistant
2420 LAKE AVE
ASHTABULA, OH 44004
Personal Emergency Response Attendant
2420 LAKE AVE
ASHTABULA, OH 44004
Specialist
2420 LAKE AVE
ASHTABULA, OH 44004
Internal Medicine
2420 LAKE AVE
ASHTABULA, OH 44004
Dietitian, Registered
2420 LAKE AVE
ASHTABULA, OH 44004
Social Worker
2420 LAKE AVE
ASHTABULA, OH 44004
Specialist/Technologist (Athletic Trainer)
2420 LAKE AVE
ASHTABULA, OH 44004
Psychiatry & Neurology (Psychiatry)
2420 LAKE AVE
ASHTABULA, OH 44004
Occupational Therapist
2420 LAKE AVE
ASHTABULA, OH 44004
Family Medicine
2420 LAKE AVE
ASHTABULA, OH 44004
Dietitian, Registered
2420 LAKE AVE
ASHTABULA, OH 44004
Nurse Anesthetist, Certified Registered
2420 LAKE AVE
ASHTABULA, OH 44004
Anesthesiology
2420 LAKE AVE
ASHTABULA, OH 44004
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
2420 LAKE AVE, PHARMACY DEPARTMENT
ASHTABULA, OH 44004
Pharmacist
2420 LAKE AVE
ASHTABULA, OH 44004
Anesthesiology
2420 LAKE AVE
ASHTABULA, OH 44004

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1952892812, enumerated as an "individual" on May 25, 2018.

The provider is located at 2420 LAKE AVE ASHTABULA, OH 44004 and the phone number is (440) 997-6328.

Internal Medicine with taxonomy code 207R00000X.