DR. PETER A PETROFF M.D.
NPI 1588645659
Internal Medicine - Pulmonary Disease in San Antonio, TX

NPI Status: Active since November 07, 2005

Contact Information

2829 BABCOCK RD
SUITE 110
SAN ANTONIO, TX
ZIP 78229
Phone: (210) 614-5855
Fax: (210) 614-6240

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NPPES record last updated: December 7, 2009. Verified against the NPPES registry weekly; last sync: July 12, 2026.

  • Individual
  • Male
  • Internal Medicine
  • Pulmonary Disease

About PETER PETROFF

This page provides the complete NPI Profile along with additional information for Peter Petroff, an internist established in San Antonio, Texas with a medical specialization in Internal Medicine, focusing in pulmonary disease . The healthcare provider is registered in the NPI registry with number 1588645659 assigned on November 2005. The practitioner's primary taxonomy code is 207RP1001X with license number E5204 (TX). The provider is registered as an individual and his NPI record was last updated 17 years ago.

NPI
1588645659
Provider Name
DR. PETER A PETROFF M.D.
Gender
Male
Entity Type
Individual
Location Address
2829 BABCOCK RD SUITE 110 SAN ANTONIO, TX 78229
Location Phone
(210) 614-5855
Location Fax
(210) 614-6240
Mailing Address
2829 BABCOCK RD SUITE 110 SAN ANTONIO, TX 78229
Mailing Phone
(210) 614-5855
Mailing Fax
(210) 614-6240
Is Sole Proprietor?
No
Enumeration Date
11-07-2005
Last Update Date
12-07-2009
Code Navigator

An internist like Peter Petroff 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 Pulmonary Disease

Taxonomy Code
207RP1001X
Type
Allopathic & Osteopathic Physicians
License No.
E5204
License State
TX
Taxonomy Description
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

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.

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
83Z500OTHER (01)TXTX BC/BS
742778964OTHER (01)TXTX IDN
C20467MEDICARE UPIN (02)TX 
83Z500MEDICARE PIN (08)TX 
102106501MEDICAID (05)TX 

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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 1588645659, 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
5
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
8
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
4
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
6
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 8 → 16 → 7 6 → 12 → 3 5 → 10 → 1 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 6 + 8 + 1 + 2 + 4 + 1 + 0 + 6 + 1 + 0 + 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 1588645659.

Other Providers at the Same Location


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

Internal Medicine
2829 BABCOCK RD, SUITE 110
SAN ANTONIO, TX 78229
Internal Medicine
2829 BABCOCK RD, SUITE 110
SAN ANTONIO, TX 78229
Occupational Therapist (Hand)
2829 BABCOCK RD, 710
SAN ANTONIO, TX 78229
Physical Therapist
2829 BABCOCK RD, 710
SAN ANTONIO, TX 78229
Dentist (Oral and Maxillofacial Surgery)
2829 BABCOCK RD, SUITE 126
SAN ANTONIO, TX 78229
Psychiatry & Neurology (Neurology)
2829 BABCOCK RD, SUITE 436
SAN ANTONIO, TX 78229
Specialist
2829 BABCOCK RD, SUITE 429
SAN ANTONIO, TX 78229
Clinic/Center (Primary Care)
2829 BABCOCK RD, SUITE #407
SAN ANTONIO, TX 78229
Allergy & Immunology
2829 BABCOCK RD, SUITE 115
SAN ANTONIO, TX 78229
Family Medicine
2829 BABCOCK RD, TOWER 1, SUITE 236C
SAN ANTONIO, TX 78229
Pharmacist
2829 BABCOCK RD, STE 540
SAN ANTONIO, TX 78229
Obstetrics & Gynecology
2829 BABCOCK RD, SUITE 129
SAN ANTONIO, TX 78229
Internal Medicine (Geriatric Medicine)
2829 BABCOCK RD
SAN ANTONIO, TX 78229
Pediatrics
2829 BABCOCK RD, SUITE 438
SAN ANTONIO, TX 78229
Orthopaedic Surgery
2829 BABCOCK RD, TOWER 1 STE 106
SAN ANTONIO, TX 78229
Massage Therapist
2829 BABCOCK RD, 150
SAN ANTONIO, TX 78229
Nurse Practitioner
2829 BABCOCK RD, SANTA ROSA NW, TOWER 1, SUITE 636
SAN ANTONIO, TX 78229
Physician Assistant
2829 BABCOCK RD, SUITE 700
SAN ANTONIO, TX 78229
Family Medicine
2829 BABCOCK RD, SUITE 236C
SAN ANTONIO, TX 78229
Family Medicine
2829 BABCOCK RD, TOWER 1, SUITE 236C
SAN ANTONIO, TX 78229

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1588645659, enumerated as an "individual" on November 07, 2005.

The provider is located at 2829 BABCOCK RD SUITE 110 SAN ANTONIO, TX 78229 and the phone number is (210) 614-5855.

Internal Medicine with taxonomy code 207RP1001X and a focus in Pulmonary Disease.

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