NAIARA ALVAREZ MD NPI 1578873857

NPI Information

  • NPI: 1578873857
  • Provider Name: NAIARA ALVAREZ, MD
  • Classification: Internal Medicine - 207RR0500X
  • Specialization: Rheumatology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 512 VICTORIA LN STE 7
    HARLINGEN, TX
    ZIP 78550
  • Phone: (956) 422-3122

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NPI Details

Naiara Alvarez, MD is a rheumatology internal medicine in Harlingen, TX with 18 years of experience. The provider is an internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases. Naiara Alvarez, MD NPI is 1578873857. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a female.

The provider's business location address is:

512 VICTORIA LN STE 7
HARLINGEN, TX
ZIP 78550
Phone: (956) 422-3122

The NPI 1578873857 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Injection, certolizumab pegol, 1 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) (HCPCS:J0717)
  • Injection, infliximab, excludes biosimilar, 10 mg (HCPCS:J1745)
  • Injection, denosumab, 1 mg (HCPCS:J0897)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS:J3301)
  • Injection, dexamethasone sodium phosphate, 1 mg (HCPCS:J1100)
  • Injection of drug or substance under skin or into muscle (HCPCS:96372)
  • Administration of chemotherapy into vein, each additional hour (HCPCS:96415)
  • Injection of additional new drug or substance into vein (HCPCS:96375)
  • Administration of chemotherapy into vein, 1 hour or less (HCPCS:96413)
  • Injection, ketorolac tromethamine, per 15 mg (HCPCS:J1885)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Injection, diphenhydramine hcl, up to 50 mg (HCPCS:J1200)
  • Aspiration and/or injection of fluid from large joint (HCPCS:20610)
  • Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle (HCPCS:96401)
  • Injection, hydrocortisone sodium succinate, up to 100 mg (HCPCS:J1720)
  • Injection, methylprednisolone sodium succinate, up to 125 mg (HCPCS:J2930)
  • Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less (HCPCS:96365)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Injection, methylprednisolone acetate, 40 mg (HCPCS:J1030)

The enumeration date for this NPI number is 10/20/2010 and was last updated on 2/4/2021.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207R00000XInternal MedicineQ5331TEXASNo
2207RR0500XInternal MedicineRheumatologyQ5331TEXASYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1349685301MEDICAIDTEXAS

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 3/30/2025

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