DR. ANNA LISA CHAVANA M.D.
NPI 1689683039
Obstetrics & Gynecology in San Antonio, TX

NPI Status: Active since August 05, 2006

Contact Information

8715 VILLAGE DR
SUITE 410
SAN ANTONIO, TX
ZIP 78217
Phone: (210) 653-5501
Fax: (210) 650-5975

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  • Individual
  • Female
  • Obstetrics & Gynecology

About ANNA CHAVANA

This page provides the complete NPI Profile along with additional information for Anna Chavana, a women's health care provider established in San Antonio, Texas with a medical specialization in Obstetrics & Gynecology. The healthcare provider is registered in the NPI registry with number 1689683039 assigned on August 2006. The practitioner's primary taxonomy code is 207V00000X with license number K7185 (TX). The provider is registered as an individual and her NPI record was last updated 13 years ago.

NPI
1689683039
Provider Name
DR. ANNA LISA CHAVANA M.D.
Other Name
DR. ANNA LISA MARTINEZ M.D.
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
8715 VILLAGE DR SUITE 410 SAN ANTONIO, TX 78217
Location Phone
(210) 653-5501
Location Fax
(210) 650-5975
Mailing Address
1210 ARION PKWY SAN ANTONIO, TX 78216
Mailing Phone
(210) 653-5501
Mailing Fax
(210) 650-5975
Is Sole Proprietor?
No
Enumeration Date
08-05-2006
Last Update Date
03-04-2013
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Women's health care providers like Anna Chavana treat and diagnose diseases and conditions that affect a woman's physical and emotional health. Women's health professionals come from a variety of different specialties, including obstetrician/gynecologists, general surgeons, perinatologists, physician assistants, nurse practitioners or nurse midwives. A women's health provider might help you with family planning, breast care, pregnancy and child birth, osteoporosis, menopause, heart disease, 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

Obstetrics & Gynecology

Taxonomy Code
207V00000X
Type
Allopathic & Osteopathic Physicians
License No.
K7185
License State
TX
Taxonomy Description
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

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
045625301MEDICAID (05)TX 
H21575MEDICARE UPIN (02)TX 
87532KMEDICARE ID-TYPE UNSPECIFIED (04)TX 

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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 1689683039, 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
6
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
9
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
8
Unchanged
Pos 7
3
Doubled → 6
Pos 8
0
Unchanged
Pos 9
3
Doubled → 6
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 3 → 6 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 6 + 9 + 1 + 2 + 8 + 6 + 0 + 6 + 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 1689683039.

Other Providers at the Same Location


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

Obstetrics & Gynecology
8715 VILLAGE DR, STE 300
SAN ANTONIO, TX 78217
Clinic/Center (Ambulatory Surgical)
8715 VILLAGE DR, SUITE 200
SAN ANTONIO, TX 78217
Otolaryngology
8715 VILLAGE DR, STE 618
SAN ANTONIO, TX 78217
Psychiatry & Neurology (Neurology)
8715 VILLAGE DR, SUITE 500
SAN ANTONIO, TX 78217
Obstetrics & Gynecology (Gynecology)
8715 VILLAGE DR, SUITE 418
SAN ANTONIO, TX 78217
Obstetrics & Gynecology
8715 VILLAGE DR, SUITE 418
SAN ANTONIO, TX 78217
Surgery
8715 VILLAGE DR, SUITE 608
SAN ANTONIO, TX 78217
Family Medicine
8715 VILLAGE DR, SUITE 510
SAN ANTONIO, TX 78217
Family Medicine
8715 VILLAGE DR, SUITE 510
SAN ANTONIO, TX 78217
Obstetrics & Gynecology
8715 VILLAGE DR, SUITE 418
SAN ANTONIO, TX 78217
Physician Assistant
8715 VILLAGE DR, SUITE#514
SAN ANTONIO, TX 78217
Obstetrics & Gynecology
8715 VILLAGE DR, SUITE 410
SAN ANTONIO, TX 78217
Internal Medicine (Hematology & Oncology)
8715 VILLAGE DR, SUITE#514
SAN ANTONIO, TX 78217
Specialist
8715 VILLAGE DR, STE#320
SAN ANTONIO, TX 78217
Family Medicine
8715 VILLAGE DR, SUITE 612
SAN ANTONIO, TX 78217
Orthopaedic Surgery
8715 VILLAGE DR, SUITE 600
SAN ANTONIO, TX 78217
Internal Medicine (Cardiovascular Disease)
8715 VILLAGE DR, SUITE 400
SAN ANTONIO, TX 78217
Psychiatry & Neurology (Neurology)
8715 VILLAGE DR, SUITE 500
SAN ANTONIO, TX 78217
Surgery
8715 VILLAGE DR, SUITE 608
SAN ANTONIO, TX 78217
Family Medicine
8715 VILLAGE DR, SUITE 320
SAN ANTONIO, TX 78217

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1689683039, enumerated as an "individual" on August 05, 2006.

The provider is located at 8715 VILLAGE DR SUITE 410 SAN ANTONIO, TX 78217 and the phone number is (210) 653-5501.

Obstetrics & Gynecology with taxonomy code 207V00000X.

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