AMARILLO MEDICAL SPECIALISTS,LLP
NPI 1790743524
Internal Medicine in Amarillo, TX
NPI Status: Active since May 02, 2006
Contact Information
1215 S COULTER ST STE 400
AMARILLO, TX
ZIP 79106
Phone: (806) 350-7520
Fax: (806) 356-0045
Some details in this NPI profile have been updated in the NPI registry within the last 30 days.
- Organization
- Internal Medicine
- Accepts Insurance
About AMARILLO MEDICAL SPECIALISTS,LLP
This page provides the complete NPI Profile along with additional information for Amarillo Medical Specialists,llp, an internist established in Amarillo, Texas operating as a Internal Medicine. The healthcare provider is registered in the NPI registry with number 1790743524 assigned on May 2006. The practitioner's primary taxonomy code is 207R00000X. The provider is registered as an organization and their NPI record was last updated August 2025. Amarillo Medical Specialists,llp operates as a multi-specialty business group with one or more individual providers who practice different areas of specialization. The authorized official of this NPI record is Dr. William C Biggs M.d. (Managing Partner)
- NPI
- 1790743524
- Provider Name
- AMARILLO MEDICAL SPECIALISTS,LLP
- Entity Type
- Organization
- Location Address
- 1215 S COULTER ST STE 400 AMARILLO, TX 79106
- Location Phone
- (806) 350-7520
- Location Fax
- (806) 356-0045
- Mailing Address
- 1215 S COULTER ST SUITE 400 AMARILLO, TX 79106
- Mailing Phone
- (806) 358-8331
- Mailing Fax
- (806) 356-0045
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 05-02-2006
- Last Update Date
- 08-26-2025
- Code Navigator
An internist like Amarillo Medical Specialists,llp 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
- Taxonomy Code
- 207R00000X
- Type
- Allopathic & Osteopathic Physicians
- Taxonomy Description
- A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
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 | 207R00000X | Allopathic & Osteopathic Physicians | Internal Medicine | G7553 (TX) |
| 2 | 207RE0101X | Allopathic & Osteopathic Physicians | Internal Medicine | G3157 (TX) |
| 3 | 207RE0101X | Allopathic & Osteopathic Physicians | Internal Medicine | J8472 (TX) |
| 4 | 207RE0101X | Allopathic & Osteopathic Physicians | Internal Medicine | J9835 (TX) |
| 5 | 207RE0101X | Allopathic & Osteopathic Physicians | Internal Medicine | L4222 (TX) |
| 6 | 207RI0200X | Allopathic & Osteopathic Physicians | Internal Medicine | (TX) |
| 7 | 207RN0300X | Allopathic & Osteopathic Physicians | Internal Medicine | H3590 (TX) |
| 8 | 207RN0300X | Allopathic & Osteopathic Physicians | Internal Medicine | J5330 (TX) |
| 9 | 207RN0300X | Allopathic & Osteopathic Physicians | Internal Medicine | J4363 (TX) |
| 10 | 207RP1001X | Allopathic & Osteopathic Physicians | Internal Medicine | J7649 (TX) |
| 11 | 207RR0500X | Allopathic & Osteopathic Physicians | Internal Medicine | H8801 (TX) |
| 12 | 207V00000X | Allopathic & Osteopathic Physicians | Obstetrics & Gynecology | G3114 (TX) |
| 13 | 2084N0400X | Allopathic & Osteopathic Physicians | Psychiatry & Neurology | H5053 (TX) |
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.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Choice Bronze HSA - HMO
- Choice Bronze HSA + Vision + Adult Dental - HMO
- Clear Silver - HMO
- Complete Gold - HMO
- Complete Gold + Vision + Adult Dental - HMO
- Complete Silver - HMO
- Complete Silver + Vision + Adult Dental - HMO
- Elite Gold - HMO
- Elite Gold + Vision + Adult Dental - HMO
- Everyday Bronze - HMO
- Choice Bronze HSA (QualChoice) - POS
- Complete Gold - PPO
- Complete Gold + Vision + Adult Dental - PPO
- Complete Silver (QualChoice) - POS
- Connected Silver - PPO
- Connected Silver (QualChoice) - POS
- Connected Silver (QualChoiceLife) - PPO
- Connected Silver + Vision + Adult Dental - PPO
- Elite Bronze - PPO
- Elite Bronze + Vision + Adult Dental - PPO
- Complete Gold - EPO
- Complete Gold + Vision + Adult Dental - EPO
- Elite Bronze - EPO
- Elite Bronze + Vision + Adult Dental - EPO
- Elite Gold - EPO
- Elite Gold + Vision + Adult Dental - EPO
- Elite Silver - EPO
- Elite Silver + Vision + Adult Dental - EPO
- Everyday Bronze - EPO
- Everyday Bronze + Vision + Adult Dental - EPO
- Complete Gold - EPO
- Complete Gold + Vision + Adult Dental - EPO
- Complete Silver - EPO
- Complete Silver + Vision + Adult Dental - EPO
- Everyday Gold - EPO
- Everyday Gold + Vision + Adult Dental - EPO
- Focused Silver - EPO
- Focused Silver + Vision + Adult Dental - EPO
- Standard Gold - EPO
- Standard Gold + Vision + Adult Dental - EPO
- Elite Bronze - PPO
- Elite Bronze + Vision + Adult Dental - PPO
- Elite Gold - PPO
- Elite Gold + Vision + Adult Dental - PPO
- Everyday Bronze - PPO
- Everyday Bronze + Vision + Adult Dental - PPO
- Everyday Gold - PPO
- Everyday Gold + Vision + Adult Dental - PPO
- Focused Silver - PPO
- Focused Silver + Vision + Adult Dental - PPO
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 |
|---|---|---|---|
| 080861001 | MEDICAID (05) | TX |
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 7 | 9 | 0 | 7 | 4 | 3 | 5 | 2 | 4 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 7 | 18 | 0 | 14 | 4 | 6 | 5 | 4 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 7 + 1 + 8 + 0 + 1 + 4 + 4 + 6 + 5 + 4 + 24 = 66 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 66 = 4 | 4 | ||||||||
The NPI number 1790743524 is valid because the calculated check digit 4 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 3 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1992002778 | DR. MARIA CRISTINA ESPERA CAGA-ANAN M.D. Individual | Internal Medicine (Endocrinology, Diabetes & Metabolism) | 1215 S COULTER ST STE 400 AMARILLO, TX 79106 (806) 358-8331 |
| 1548297229 | TERESA PATTISON-THOMAS PA Individual | Physician Assistant | 1215 S COULTER ST STE 400 AMARILLO, TX 79106 (806) 358-8331 |
| 1922306240 | FREIDA TOLER FNP-C Individual | Nurse Practitioner (Family) | 1215 S COULTER ST STE 400 AMARILLO, TX 79106 (806) 358-8331 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1790743524, enumerated in the NPI registry as an "organization" on May 02, 2006
The provider is located at 1215 S Coulter St Ste 400 Amarillo, Tx 79106 and the phone number is (806) 350-7520
This medical organization specializes in Internal Medicine with taxonomy code 207R00000X
The provider might be accepting Accepts: Ambetter from Arizona Complete Health, Ambetter. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.
This NPI record was last updated on May 02, 2006. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.