DR. FRANCISCO D. CERVANTES M.D.
NPI 1669480752
Family Medicine in San Antonio, TX

NPI Status: Active since August 04, 2006

Contact Information

1303 MCCULLOUGH AVE
SAN ANTONIO, TX
ZIP 78212
Phone: (210) 921-3800
Fax: (210) 334-2835

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NPPES record last updated: May 2, 2022. Verified against the NPPES registry weekly; last sync: July 12, 2026.

Record update history: May 2, 2022, Feb 1, 2017, Jan 11, 2017 and 1 more (4 updates tracked since 2016).

  • Individual
  • Male
  • Family Medicine

About FRANCISCO CERVANTES

This page provides the complete NPI Profile along with additional information for Francisco Cervantes, a primary care provider established in San Antonio, Texas with a medical specialization in Family Medicine. The healthcare provider is registered in the NPI registry with number 1669480752 assigned on August 2006. The practitioner's primary taxonomy code is 207Q00000X with license number F2588 (TX). The provider is registered as an individual and his NPI record was last updated 4 years ago.

NPI
1669480752
Provider Name
DR. FRANCISCO D. CERVANTES M.D.
Other Name
FRANK D. CERVANTES M.D.
Other Name Type
Professional Name (2)
Gender
Male
Entity Type
Individual
Location Address
1303 MCCULLOUGH AVE SAN ANTONIO, TX 78212
Location Phone
(210) 921-3800
Location Fax
(210) 334-2835
Mailing Address
720 PLEASANTON RD SAN ANTONIO, TX 78214
Mailing Phone
(210) 921-3800
Mailing Fax
(210) 334-2861
Is Sole Proprietor?
No
Enumeration Date
08-04-2006
Last Update Date
05-02-2022
Code Navigator

A primary care provider (PCP) like Francisco Cervantes 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

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
License No.
F2588
License State
TX
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.

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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 1669480752, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 2 + 9 + 8 + 8 + 0 + 7 + 1 + 0 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1669480752.

Other Providers at the Same Location


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

Orthopaedic Surgery (Hand Surgery)
1303 MCCULLOUGH AVE, SUITE 361
SAN ANTONIO, TX 78212
Plastic Surgery
1303 MCCULLOUGH AVE, STE 363
SAN ANTONIO, TX 78212
Internal Medicine
1303 MCCULLOUGH AVE, SUITE 542
SAN ANTONIO, TX 78212
Obstetrics & Gynecology
1303 MCCULLOUGH AVE, SUITE GL70
SAN ANTONIO, TX 78212
Obstetrics & Gynecology
1303 MCCULLOUGH AVE, SUITE GL70
SAN ANTONIO, TX 78212
Specialist
1303 MCCULLOUGH AVE, SUITE GL70
SAN ANTONIO, TX 78212
Dietitian, Registered
1303 MCCULLOUGH AVE, SUITE GL 70
SAN ANTONIO, TX 78212
Anesthesiology
1303 MCCULLOUGH AVE, SUITE 229
SAN ANTONIO, TX 78212
Internal Medicine (Cardiovascular Disease)
1303 MCCULLOUGH AVE, SUITE 300
SAN ANTONIO, TX 78212
Urology
1303 MCCULLOUGH AVE, SUITE 166
SAN ANTONIO, TX 78212
Dermatology
1303 MCCULLOUGH AVE, SUITE 525
SAN ANTONIO, TX 78212
Obstetrics & Gynecology
1303 MCCULLOUGH AVE, GL70
SAN ANTONIO, TX 78212
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1303 MCCULLOUGH AVE, SUITE 374
SAN ANTONIO, TX 78212
Family Medicine
1303 MCCULLOUGH AVE, STE 135
SAN ANTONIO, TX 78212
Obstetrics & Gynecology
1303 MCCULLOUGH AVE, #237
SAN ANTONIO, TX 78212
Surgery
1303 MCCULLOUGH AVE, SUITE 235
SAN ANTONIO, TX 78212
Specialist
1303 MCCULLOUGH AVE, 125
SAN ANTONIO, TX 78212
Anesthesiology
1303 MCCULLOUGH AVE, SUITE 229
SAN ANTONIO, TX 78212
Surgery
1303 MCCULLOUGH AVE, SUITE 235
SAN ANTONIO, TX 78212

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1669480752, enumerated as an "individual" on August 04, 2006.

The provider is located at 1303 MCCULLOUGH AVE SAN ANTONIO, TX 78212 and the phone number is (210) 921-3800.

Family Medicine with taxonomy code 207Q00000X.