MICHAEL TENSMEYER DO
NPI 1447993696
Psychiatry & Neurology - Clinical Neurophysiology in Dayton, OH

Q: What is the provider's specialty?

The provider's specialty is Psychiatry & Neurology with taxonomy code 2084N0600X and a focus in Clinical Neurophysiology.

NPI Status: Active since April 15, 2022

Contact Information

30 E APPLE ST STE 6257
DAYTON, OH
ZIP 45409
Phone: (937) 208-4200

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Table of Contents

NPI Profile Information
Primary Taxonomy
Secondary Taxonomies
Secondary Locations
Medicare Participation & PECOS Status
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Male
Psychiatry & Neurology
Clinical Neurophysiology
PECOS Enrolled

About MICHAEL TENSMEYER

This page provides the complete NPI Profile along with additional information for Michael Tensmeyer, a provider established in Dayton, Ohio with a medical specialization in Psychiatry & Neurology, focusing in clinical neurophysiology . The healthcare provider is registered in the NPI registry with number 1447993696 assigned on April 2022. The practitioner's primary taxonomy code is 2084N0600X with license number 34.018545 (OH). The provider is registered as an individual and his NPI record was last updated May 2026.

NPI: 1447993696
Provider Name: MICHAEL TENSMEYER DO
Gender: Male
Entity Type: Individual
Location Address: 30 E APPLE ST STE 6257 DAYTON, OH 45409
Location Phone: (937) 208-4200
Mailing Address: 30 E APPLE ST STE 6257 DAYTON, OH 45409
Mailing Phone: (937) 208-4200
Is Sole Proprietor?: No
Enumeration Date: 04-15-2022
Last Update Date: 05-28-2026
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Location Map

Secondary Locations

2300 Miami Valley Dr Ste 550
Centerville, OH 45459
(937) 438-7500
200 Medical Center Dr Ste 325
Middletown, OH 45005
(513) 708-7620
3130 N County Road 25A Ste 114
Troy, OH 45373
(937) 440-7665
9000 N Main St Ste 238
Englewood, OH 45415
(937) 836-6976

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: Psychiatry & Neurology Clinical Neurophysiology
Taxonomy Code: 2084N0600X
Type: Allopathic & Osteopathic Physicians
License No.: 34.018545
License State: OH
Taxonomy Description: Clinical Neurophysiology is a subspecialty with psychiatric or neurologic expertise in the diagnosis and management of central, peripheral, and autonomic nervous system disorders using combined clinical evaluation and electrophysiologic testing such as electroencephalography (EEG), electromyography (EMG), and nerve conduction studies (NCS).

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)
1	390200000X	Student, Health Care	Student in an Organized Health Care Education/Training Program

Medicare Participation & PECOS Enrollment Status

Michael Tensmeyer is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

Is the provider registered in PECOS? Yes
Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): Yes
Eligible to Order or Refer Power Mobility Devices: Yes

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 1447993696, we treat the final digit (6) 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 84. The final step is to find the difference between that total and the next multiple of ten (90 - 84 = 6).

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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 8

Pos 4

Unchanged

Pos 5

Doubled → 18 → 1 + 8

Pos 6

Unchanged

Pos 7

Doubled → 6

Pos 8

Unchanged

Pos 9

Doubled → 18 → 1 + 8

Check

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 9 → 18 → 9 3 → 6 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 8 + 7 + 1 + 8 + 9 + 6 + 6 + 1 + 8 + 24 = 84

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

The next multiple of ten after 84 is 90. The difference is the calculated check digit.

90 - 84 = 6

This NPI is valid

The calculated check digit is 6, which matches the last digit of 1447993696.