MICHAEL FREDERICK GRISWOLD RNFA CNS NPI 1639166028

NPI Information

  • NPI: 1639166028
  • Provider Name: MICHAEL FREDERICK GRISWOLD, RNFA CNS
  • Classification: Clinical Nurse Specialist - 364S00000X
  • Entity Type: Individual
  • Address: 72780 COUNTRY CLUB DR
    SUITE A104
    RANCHO MIRAGE, CA
    ZIP 92270
  • Phone: (760) 837-8020

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NPI Details

Michael Frederick Griswold, RNFA CNS is a clinical nurse specialist in Rancho Mirage, CA. The provider is a registered nurse who, through a graduate degree program in nursing, or through a formal post-basic education program or continuing education courses and clinical experience, is expert in a specialty area of nursing practice within one or more of the components of direct patient/client care, consultation, education, research and administration. Michael Frederick Griswold, RNFA CNS NPI is 1639166028. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

72780 COUNTRY CLUB DR
SUITE A104
RANCHO MIRAGE, CA
ZIP 92270-126
Phone: (760) 837-8020
Fax: (760) 834-3780

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.

  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)

The enumeration date for this NPI number is 9/30/2005 and was last updated on 11/8/2016.

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
1163W00000XRegistered Nurse525368CALIFORNIANo
2364S00000XClinical Nurse Specialist555CALIFORNIAYes

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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