DR. ANTONIO R PENILLA M.D.
NPI 1265431399
Internal Medicine - Cardiovascular Disease in Florissant, MO

NPI Status: Active since July 20, 2005

Contact Information

1225 GRAHAM RD
STE 2310C
FLORISSANT, MO
ZIP 63031
Phone: (314) 953-6300
Fax: (314) 953-6309

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  • Individual
  • Male
  • Internal Medicine
  • Cardiovascular Disease

About ANTONIO PENILLA

This page provides the complete NPI Profile along with additional information for Antonio Penilla, an internist established in Florissant, Missouri with a medical specialization in Internal Medicine, focusing in cardiovascular disease . The healthcare provider is registered in the NPI registry with number 1265431399 assigned on July 2005. The practitioner's primary taxonomy code is 207RC0000X with license number 33875 (MO). The provider is registered as an individual and his NPI record was last updated 13 years ago.

NPI
1265431399
Provider Name
DR. ANTONIO R PENILLA M.D.
Gender
Male
Entity Type
Individual
Location Address
1225 GRAHAM RD STE 2310C FLORISSANT, MO 63031
Location Phone
(314) 953-6300
Location Fax
(314) 953-6309
Mailing Address
670 MASON RIDGE CENTER DR STE. 300 SAINT LOUIS, MO 63141
Mailing Phone
(314) 953-6300
Mailing Fax
(314) 953-6309
Is Sole Proprietor?
No
Enumeration Date
07-20-2005
Last Update Date
01-30-2013
Code Navigator

An internist like Antonio Penilla 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 Cardiovascular Disease

Taxonomy Code
207RC0000X
Type
Allopathic & Osteopathic Physicians
License No.
33875
License State
MO
Taxonomy Description
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

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.

*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
200920817MEDICAID (05)MO 
P00320613OTHER (01)RR MCR
A10822MEDICARE UPIN (02)MO 
916304884MEDICARE PIN (08)MO 
7480467052OTHER (01)ILIDPA
K25786MEDICARE PIN (08)IL 

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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 1265431399, 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 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
2
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
5
Unchanged
Pos 5
4
Doubled → 8
Pos 6
3
Unchanged
Pos 7
1
Doubled → 2
Pos 8
3
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 6 → 12 → 3 4 → 8 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 + 2 + 1 + 2 + 5 + 8 + 3 + 2 + 3 + 1 + 8 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1265431399.

Other Providers at the Same Location


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

Emergency Medicine
1225 GRAHAM RD
FLORISSANT, MO 63031
Emergency Medicine
1225 GRAHAM RD
FLORISSANT, MO 63031
Emergency Medicine
1225 GRAHAM RD
FLORISSANT, MO 63031
Emergency Medicine
1225 GRAHAM RD
FLORISSANT, MO 63031
Emergency Medicine
1225 GRAHAM RD
FLORISSANT, MO 63031
General Acute Care Hospital
1225 GRAHAM RD
FLORISSANT, MO 63031
Nurse Practitioner
1225 GRAHAM RD
FLORISSANT, MO 63031
Clinic/Center (Primary Care)
1225 GRAHAM RD, SUITE 220
FLORISSANT, MO 63031
Emergency Medicine (Pediatric Emergency Medicine)
1225 GRAHAM RD
FLORISSANT, MO 63031
Nurse Practitioner (Family)
1225 GRAHAM RD, STE 2310C
FLORISSANT, MO 63031
Internal Medicine
1225 GRAHAM RD, SUITE C-1330
FLORISSANT, MO 63031
Internal Medicine
1225 GRAHAM RD, STE 2320C
FLORISSANT, MO 63031
Internal Medicine
1225 GRAHAM RD, STE C1340
FLORISSANT, MO 63031
Nurse Practitioner
1225 GRAHAM RD, C-1330
FLORISSANT, MO 63031
Physician Assistant
1225 GRAHAM RD, EMERGENCY DEPARTMENT
FLORISSANT, MO 63031
Nurse Practitioner (Adult Health)
1225 GRAHAM RD, STE 2310C
FLORISSANT, MO 63031
Audiologist
1225 GRAHAM RD, C1340
FLORISSANT, MO 63031
Nurse Practitioner (Family)
1225 GRAHAM RD, STE C-1330
FLORISSANT, MO 63031
Nurse Practitioner (Family)
1225 GRAHAM RD, STE 1340C
FLORISSANT, MO 63031
Nurse Practitioner (Family)
1225 GRAHAM RD
FLORISSANT, MO 63031

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1265431399, enumerated as an "individual" on July 20, 2005.

The provider is located at 1225 GRAHAM RD STE 2310C FLORISSANT, MO 63031 and the phone number is (314) 953-6300.

Internal Medicine with taxonomy code 207RC0000X and a focus in Cardiovascular Disease.

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