NEAL S MERITZ M.D.
NPI 1306861299
Family Medicine in San Antonio, TX

NPI Status: Active since July 13, 2006

Contact Information

525 OAK CENTRE DR
STE 150
SAN ANTONIO, TX
ZIP 78258
Phone: (210) 297-4550
Fax: (210) 297-0450

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NPPES record last updated: January 11, 2016. Verified against the NPPES registry weekly; last sync: July 12, 2026.

  • Individual
  • Male
  • Family Medicine

About NEAL MERITZ

This page provides the complete NPI Profile along with additional information for Neal Meritz, 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 1306861299 assigned on July 2006. The practitioner's primary taxonomy code is 207Q00000X with license number D9568 (TX). The provider is registered as an individual and his NPI record was last updated 11 years ago.

NPI
1306861299
Provider Name
NEAL S MERITZ M.D.
Gender
Male
Entity Type
Individual
Location Address
525 OAK CENTRE DR STE 150 SAN ANTONIO, TX 78258
Location Phone
(210) 297-4550
Location Fax
(210) 297-0450
Mailing Address
525 OAK CENTRE DR STE 150 SAN ANTONIO, TX 78258
Mailing Phone
(210) 297-4550
Mailing Fax
(210) 297-0450
Is Sole Proprietor?
No
Enumeration Date
07-13-2006
Last Update Date
01-11-2016
Code Navigator

A primary care provider (PCP) like Neal Meritz 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.
D9568
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.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207Q00000XAllopathic & Osteopathic Physicians

Family Medicine

MD2013-0204 (NM)

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
8551M0MEDICARE ID-TYPE UNSPECIFIED (04)TXMERITZ MC
141583801MEDICAID (05)TX 
A35904MEDICARE UPIN (02)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 1306861299, 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
3
Unchanged
Pos 3
0
Doubled → 0
Pos 4
6
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
6
Unchanged
Pos 7
1
Doubled → 2
Pos 8
2
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 0 → 0 8 → 16 → 7 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 + 3 + 0 + 6 + 1 + 6 + 6 + 2 + 2 + 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 1306861299.

Other Providers at the Same Location


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

Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
525 OAK CENTRE DR, SUITE #400
SAN ANTONIO, TX 78258
Surgery
525 OAK CENTRE DR, SUITE 260
SAN ANTONIO, TX 78258
Internal Medicine
525 OAK CENTRE DR, SUITE 140
SAN ANTONIO, TX 78258
Physician Assistant
525 OAK CENTRE DR, SUITE 100
SAN ANTONIO, TX 78258
Physician Assistant (Surgical)
525 OAK CENTRE DR, SUITE 100
SAN ANTONIO, TX 78258
Physical Therapist
525 OAK CENTRE DR, SUITE NUMBER 200
SAN ANTONIO, TX 78258
Occupational Therapist
525 OAK CENTRE DR, SUITE 200
SAN ANTONIO, TX 78258
Psychiatry & Neurology (Neuromuscular Medicine)
525 OAK CENTRE DR, SUITE #400
SAN ANTONIO, TX 78258
Physical Therapist
525 OAK CENTRE DR, SUITE 200
SAN ANTONIO, TX 78258
Psychiatry & Neurology (Child & Adolescent Psychiatry)
525 OAK CENTRE DR, STE 170
SAN ANTONIO, TX 78258
Surgery
525 OAK CENTRE DR, STE. 100
SAN ANTONIO, TX 78258
Physical Therapist
525 OAK CENTRE DR, SUITE 450
SAN ANTONIO, TX 78258
Specialist
525 OAK CENTRE DR, SUITE 220
SAN ANTONIO, TX 78258
Nurse Anesthetist, Certified Registered
525 OAK CENTRE DR, STE 140
SAN ANTONIO, TX 78258
Physical Therapist
525 OAK CENTRE DR, #450
SAN ANTONIO, TX 78258
Nurse Anesthetist, Certified Registered
525 OAK CENTRE DR, STE 140
SAN ANTONIO, TX 78258
General Practice
525 OAK CENTRE DR, SUITE 230
SAN ANTONIO, TX 78258
Physical Therapist
525 OAK CENTRE DR, SUITE 450
SAN ANTONIO, TX 78258
Physical Therapist
525 OAK CENTRE DR, SUITE 450
SAN ANTONIO, TX 78258
Dietitian, Registered
525 OAK CENTRE DR, SUITE 320
SAN ANTONIO, TX 78258

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1306861299, enumerated as an "individual" on July 13, 2006.

The provider is located at 525 OAK CENTRE DR STE 150 SAN ANTONIO, TX 78258 and the phone number is (210) 297-4550.

Family Medicine with taxonomy code 207Q00000X.

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