DR. RALPH CRISS ARMSTRONG M.D. NPI 1417975731

NPI Information

  • NPI: 1417975731
  • Provider Name: DR. RALPH CRISS ARMSTRONG, M.D.
  • Classification: Family Medicine - 207Q00000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 1300 SUNSET DR
    SUITE F
    GRENADA, MS
    ZIP 38901
  • Phone: (662) 226-5747

Map and Directions

Get Directions

NPI Details

DR. Ralph Criss Armstrong, M.D. is a family medicine in Grenada, MS with 42 years of experience. The provider is 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. DR. Ralph Criss Armstrong, M.D. NPI is 1417975731. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: UNIVERSITY OF MISSISSIPPI SCHOOL OF MEDICINE
Graduation Year:1984

The provider's business location address is:

1300 SUNSET DR
SUITE F
GRENADA, MS
ZIP 38901-086
Phone: (662) 226-5747
Fax: (662) 226-5622

The NPI 1417975731 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.

  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (HCPCS:99214)
  • Insertion of needle into vein for collection of blood sample (HCPCS:36415)
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (HCPCS:G2211)
  • Annual depression screening, 5 to 15 minutes (HCPCS:G0444)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS:G0439)
  • Injection of drug or substance under skin or into muscle (HCPCS:96372)
  • Administration of influenza virus vaccine (HCPCS:G0008)
  • Automated urinalysis test (HCPCS:81003)
  • Influenza vaccine, inactivated (HCPCS:90653)
  • Injection, dexamethasone sodium phosphate, 1 mg (HCPCS:J1100)
  • Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a (HCPCS:G0179)
  • Detection test by immunoassay with direct visual observation for influenza virus (HCPCS:87804)
  • Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and (HCPCS:G0180)
  • Injection, ceftriaxone sodium, per 250 mg (HCPCS:J0696)
  • Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus (HCPCS:87426)
  • Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg (HCPCS:J0702)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (HCPCS:99213)
  • Smoking and tobacco use intensive counseling, 4-10 minutes (HCPCS:99406)
  • Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) (HCPCS:87880)
  • Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use (HCPCS:90677)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS:93000)
  • Administration of pneumococcal vaccine (HCPCS:G0009)
  • Stool analysis for blood to screen for colon tumors (HCPCS:82270)

The enumeration date for this NPI number is 7/17/2006 and was last updated on 6/28/2010.

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
1207Q00000XFamily Medicine12471MISSISSIPPIYes

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
1080001499MEDICARE PINMISSISSIPPI
209014826MEDICAIDMISSISSIPPI
3080170280OTHERMISSISSIPPIRAILROAD MEDICARE
4640835695OTHERMISSISSIPPIBC/BS OF MISSISSIPPI
51700994738OTHERMISSISSIPPIPECOS
609013778MEDICAIDMISSISSIPPI
70112659MEDICAIDMISSISSIPPI
8CH9466OTHERMISSISSIPPIRAILROAD MEDICARE
9E48017MEDICARE UPINMISSISSIPPI
10C00907MEDICARE PINMISSISSIPPI

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

NPI Synchronization or Removal

All materials and services on this site are provided on an "as is" and "as available" basis without warranty of any kind. The NPI record is maintained by the National Plan & Provider Enumeration System (NPPES) and anyone may request this information and other NPPES health care provider data from HHS under The Freedom of Information Act (FOIA), Title 5 of the United States Code, section 552. To update the NPI records please contact the NPPES.