ALAMO AREA FAMILY & GERIATRIC MEDICINE ASSOCIATES, P.A.
NPI 1437089059
Family Medicine - Geriatric Medicine in Harlingen, TX
NPI Status: Active since May 23, 2026
Contact Information
1001 E TYLER AVE
HARLINGEN, TX
ZIP 78550
Phone: (956) 423-1194
Fax: (866) 394-0482
This NPI profile has been added to the NPI registry within the last 30 days.
- Organization
- Family Medicine
- Geriatric Medicine
About ALAMO AREA FAMILY & GERIATRIC MEDICINE ASSOCIATES, P.A.
This page provides the complete NPI Profile along with additional information for Alamo Area Family & Geriatric Medicine Associates, P.a., a primary care provider established in Harlingen, Texas operating as a Family Medicine, focusing in geriatric medicine . The healthcare provider is registered in the NPI registry with number 1437089059 assigned on May 2026. The practitioner's primary taxonomy code is 207QG0300X. The provider is registered as an organization and their NPI record was last updated May 2026. Alamo Area Family & Geriatric Medicine Associates, P.a. operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Dr. Michael Pierre Zeitlin Md (Owner/presidient)
- NPI
- 1437089059
- Provider Name
- ALAMO AREA FAMILY & GERIATRIC MEDICINE ASSOCIATES, P.A.
- Entity Type
- Organization
- Location Address
- 1001 E TYLER AVE HARLINGEN, TX 78550
- Location Phone
- (956) 423-1194
- Location Fax
- (866) 394-0482
- Mailing Address
- 8926 WILLMON WAY WINDCREST, TX 78239
- Mailing Phone
- (210) 379-0953
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 05-23-2026
- Last Update Date
- 05-23-2026
- Code Navigator
A primary care provider (PCP) like Alamo Area Family & Geriatric Medicine Associates, P.a. 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
Secondary Locations
- 908 Paredes Line Rd
Brownsville, TX 78521
(956) 982-0082
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 Geriatric Medicine
- Taxonomy Code
- 207QG0300X
- Type
- Allopathic & Osteopathic Physicians
- Taxonomy Description
- A family medicine physician with special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes, and the hospital.
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) |
|---|---|---|---|---|
| 1 | 2084P0805X | Allopathic & Osteopathic Physicians | Psychiatry & Neurology |
Group Taxonomy 193200000X MULTI-SPECIALTY GROUP
This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.
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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 1437089059, 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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
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.
Other Providers at the Same Location
The following 9 providers are registered at the same or a nearby location.
HARLINGEN, TX 78550
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1437089059, enumerated as an "organization" on May 23, 2026.
The provider is located at 1001 E TYLER AVE HARLINGEN, TX 78550 and the phone number is (956) 423-1194.
Family Medicine with taxonomy code 207QG0300X and a focus in Geriatric Medicine.
