TAO MED PLLC
NPI 1932661899
Family Medicine in Frankfort, MI

NPI Status: Active since April 01, 2019

Contact Information

224 PARK AVE
FRANKFORT, MI
ZIP 49635
Phone: (231) 352-2200

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  • Organization
  • Family Medicine
  • Accepts Insurance

About TAO MED PLLC

This page provides the complete NPI Profile along with additional information for Tao Med Pllc, a primary care provider established in Frankfort, Michigan operating as a Family Medicine. The healthcare provider is registered in the NPI registry with number 1932661899 assigned on April 2019. The practitioner's primary taxonomy code is 207Q00000X. The provider is registered as an organization and their NPI record was last updated May 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. Mark Langlois Md (Owner)

NPI
1932661899
Provider Name
TAO MED PLLC
Entity Type
Organization
Location Address
224 PARK AVE FRANKFORT, MI 49635
Location Phone
(231) 352-2200
Mailing Address
PO BOX 1652 FRANKFORT, MI 49635
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-01-2019
Last Update Date
05-20-2026
Code Navigator

A primary care provider (PCP) like Tao Med Pllc sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

Location Map

Secondary Locations

  • 210 Maple Ave
    Frankfort, MI 49635
    (231) 352-9674

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

Family Medicine

Taxonomy Code
207Q00000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Insurance Plans Accepted

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

  • Blue Cross� Premier PPO Bronze Extra - PPO
  • Blue Cross� Premier PPO Bronze Saver HSA - PPO
  • Blue Cross� Premier PPO Bronze Secure - PPO
  • Blue Cross� Premier PPO Gold - PPO
  • Blue Cross� Premier PPO Gold Extra - PPO
  • Blue Cross� Premier PPO Silver - PPO
  • Blue Cross� Premier PPO Silver Extra - PPO
  • Blue Cross� Premier PPO Silver Saver HSA - PPO
  • Blue Cross� Premier PPO Value - PPO

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

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. MARK LANGLOIS MD

Authorized Official Title
OWNER
Authorized Official Phone
(231) 955-9565

Reviews for TAO MED PLLC

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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 1932661899, 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 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
9
Unchanged
Pos 3
3
Doubled → 6
Pos 4
2
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
6
Unchanged
Pos 7
1
Doubled → 2
Pos 8
8
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 3 → 6 6 → 12 → 3 1 → 2 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 6 + 2 + 1 + 2 + 6 + 2 + 8 + 1 + 8 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1932661899.

Other Providers at the Same Location


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

Physician Assistant (Medical)
224 PARK AVE
FRANKFORT, MI 49635
Dietitian, Registered
224 PARK AVE
FRANKFORT, MI 49635
Dietitian, Registered
224 PARK AVE
FRANKFORT, MI 49635
Occupational Therapist (Hand)
224 PARK AVE
FRANKFORT, MI 49635
Occupational Therapist
224 PARK AVE
FRANKFORT, MI 49635
Physical Therapist
224 PARK AVE
FRANKFORT, MI 49635
Physical Therapist
224 PARK AVE
FRANKFORT, MI 49635
Physical Therapist
224 PARK AVE
FRANKFORT, MI 49635
Physical Therapist
224 PARK AVE
FRANKFORT, MI 49635
Dietitian, Registered
224 PARK AVE
FRANKFORT, MI 49635
Emergency Medicine (Sports Medicine)
224 PARK AVE
FRANKFORT, MI 49635
Pediatrics
224 PARK AVE
FRANKFORT, MI 49635
Physical Therapist
224 PARK AVE
FRANKFORT, MI 49635
Physician Assistant
224 PARK AVE
FRANKFORT, MI 49635
Occupational Therapy Assistant
224 PARK AVE
FRANKFORT, MI 49635
Occupational Therapist
224 PARK AVE
FRANKFORT, MI 49635
Physical Therapy Assistant
224 PARK AVE
FRANKFORT, MI 49635
Emergency Medicine (Emergency Medical Services)
224 PARK AVE
FRANKFORT, MI 49635
Emergency Medicine (Emergency Medical Services)
224 PARK AVE
FRANKFORT, MI 49635
Internal Medicine
224 PARK AVE
FRANKFORT, MI 49635

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1932661899, enumerated as an "organization" on April 01, 2019.

The provider is located at 224 PARK AVE FRANKFORT, MI 49635 and the phone number is (231) 352-2200.

Family Medicine with taxonomy code 207Q00000X.

The provider might be accepting Accepts: Blue Cross Blue Shield of Michigan Mutual. Please consult your insurance carrier or call the provider to verify.