DR. ALEJANDRO MENDEZ CASTILLO M.D. NPI 1649255076

NPI Information

  • NPI: 1649255076
  • Provider Name: DR. ALEJANDRO MENDEZ CASTILLO, M.D.
  • Classification: Radiology - 2085R0202X
  • Specialization: Diagnostic Radiology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 1101 W LIBERTY ST
    FARMINGTON, MO
    ZIP 63640
  • Phone: (573) 756-6451

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NPI Details

DR. Alejandro Mendez Castillo, M.D. is a diagnostic radiology radiology in Farmington, MO with 35 years of experience. The provider is a radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease. DR. Alejandro Mendez Castillo, M.D. NPI is 1649255076. The provider is registered as an individual entity type and is a single specialty group.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

1101 W LIBERTY ST
FARMINGTON, MO
ZIP 63640-921
Phone: (573) 756-6451

The NPI 1649255076 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.

  • Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (HCPCS:99152)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Leg revascularization (restoring blood flow) (HCPCS:NAN01)

The enumeration date for this NPI number is 12/8/2005 and was last updated on 12/21/2025.

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
12085R0202XRadiologyDiagnostic Radiology2005027156MISSOURIYes

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
1431142188OSUOTHERMERCY
2207432501MEDICAIDMISSOURI
3720096OTHERHEALTHLINK
4140376000OTHERDEPT OF LABOR
54964V4964OTHERGHP
61765OTHERMISSOURIBCBS

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: 11/21/2025

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