MISSOURI INTERNISTS
NPI 1922130848
Internal Medicine in Saint Louis, MO

NPI Status: Active since March 09, 2007

Contact Information

621 S NEW BALLAS RD
SUITE 142A
SAINT LOUIS, MO
ZIP 63141
Phone: (314) 251-5780
Fax: (314) 251-4466

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  • Organization
  • Internal Medicine
  • CLIA Number: 26D0916554
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 06-24-2026

About MISSOURI INTERNISTS

This page provides the complete NPI Profile along with additional information for Missouri Internists, an internist established in Saint Louis, Missouri operating as a Internal Medicine. The healthcare provider is registered in the NPI registry with number 1922130848 assigned on March 2007. The practitioner's primary taxonomy code is 207R00000X. The provider is registered as an organization and their NPI record was last updated 6 years ago. 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 Paul F. Hintze Md (Cmo Vice President Of Med Affairs)

NPI
1922130848
Provider Name
MISSOURI INTERNISTS
Entity Type
Organization
Location Address
621 S NEW BALLAS RD SUITE 142A SAINT LOUIS, MO 63141
Location Phone
(314) 251-5780
Location Fax
(314) 251-4466
Mailing Address
621 S NEW BALLAS RD SUITE 142A SAINT LOUIS, MO 63141
Mailing Phone
(314) 251-5780
Mailing Fax
(314) 251-4466
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-09-2007
Last Update Date
08-22-2020
Code Navigator

An internist like Missouri Internists 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

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
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.

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.

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

PAUL F. HINTZE MD

Authorized Official Title
CMO VICE PRESIDENT OF MED AFFAIRS
Authorized Official Phone
(314) 251-1955

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
26D0916554
Facility Type
Physician Office
Certificate Effective Date
June 25, 2024
Certificate Expiration Date
June 24, 2026
Laboratory Director
CHARLES H. REHM
Certificate Type
Certificate for Provider-Performed Microscopy Procedures (PPMP)
Certificate Type Description
This CLIA certificate is issued to Missouri Internists in which a physician, midlevel practitioner or dentist that performs specific microscopy procedures during the course of a patient's visit. A limited list of provider-performed microscopy procedures is included under this certificate type, which are categorized as moderate complexity testing.

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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 1922130848, 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 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
9
Unchanged
Pos 3
2
Doubled → 4
Pos 4
2
Unchanged
Pos 5
1
Doubled → 2
Pos 6
3
Unchanged
Pos 7
0
Doubled → 0
Pos 8
8
Unchanged
Pos 9
4
Doubled → 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 2 → 4 1 → 2 0 → 0 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 4 + 2 + 2 + 3 + 0 + 8 + 8 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1922130848.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Specialist
621 S NEW BALLAS RD, STE 297A
SAINT LOUIS, MO 63141
Otolaryngology (Otology & Neurotology)
621 S NEW BALLAS RD, STE 597A
SAINT LOUIS, MO 63141
Internal Medicine (Gastroenterology)
621 S NEW BALLAS RD, SUITE 584A
SAINT LOUIS, MO 63141
Specialist
621 S NEW BALLAS RD, STE 297A
SAINT LOUIS, MO 63141
Obstetrics & Gynecology
621 S NEW BALLAS RD, STE 399
SAINT LOUIS, MO 63141
Obstetrics & Gynecology
621 S NEW BALLAS RD, STE 399
SAINT LOUIS, MO 63141
Specialist
621 S NEW BALLAS RD, SUITE 7011B
SAINT LOUIS, MO 63141
Specialist
621 S NEW BALLAS RD, SUITE 7011B
SAINT LOUIS, MO 63141
Specialist
621 S NEW BALLAS RD, SUITE 7011B
SAINT LOUIS, MO 63141
Specialist
621 S NEW BALLAS RD, SUITE 7011B
SAINT LOUIS, MO 63141
Specialist
621 S NEW BALLAS RD, SUITE 7011B
SAINT LOUIS, MO 63141
Specialist
621 S NEW BALLAS RD, SUITE 7011B
SAINT LOUIS, MO 63141
Specialist
621 S NEW BALLAS RD, SUITE 7011B
SAINT LOUIS, MO 63141
Specialist
621 S NEW BALLAS RD, SUITE 7011B
SAINT LOUIS, MO 63141
Ophthalmology
621 S NEW BALLAS RD, STE 5006B
SAINT LOUIS, MO 63141
Optometrist
621 S NEW BALLAS RD, OPHTHALMOLOGY CONSULTANTS LTD STE 5006B
SAINT LOUIS, MO 63141
Ophthalmology
621 S NEW BALLAS RD, #5006B
SAINT LOUIS, MO 63141
Obstetrics & Gynecology (Gynecology)
621 S NEW BALLAS RD, SUITE 499 TOWER A
SAINT LOUIS, MO 63141
Registered Nurse
621 S NEW BALLAS RD, STE 368A
SAINT LOUIS, MO 63141

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1922130848, enumerated as an "organization" on March 09, 2007.

The provider is located at 621 S NEW BALLAS RD SUITE 142A SAINT LOUIS, MO 63141 and the phone number is (314) 251-5780.

Internal Medicine with taxonomy code 207R00000X.