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MICHAEL FREDERICK GRISWOLD RNFA CNS
NPI 1639166028
Clinical Nurse Specialist in Rancho Mirage, CA

Active since September 30, 2005
72780 COUNTRY CLUB DR, SUITE A104, RANCHO MIRAGE, CA 92270(760) 837-8020(760) 834-3780 Get Directions Write a Review

NPPES record last updated: November 8, 2016. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Michael Frederick Griswold Rnfa Cns NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MICHAEL FREDERICK GRISWOLD RNFA CNS (NPI 1639166028) is an individual clinical nurse specialist in Rancho Mirage, California, licensed in California (555) and active in the NPI registry since September 2005.

NPPES Registry Identity

NPI1639166028
Entity TypeIndividualMale
Primary Taxonomy364S00000X
Provider Legal NameMICHAEL FREDERICK GRISWOLDCredential: RNFA CNS
Location Address72780 COUNTRY CLUB DR, SUITE A104Rancho Mirage, CA 92270-4126
Mailing Address72780 Country Club Dr, Suite A104Rancho Mirage, CA 92270-4126 · (760) 837-8020 · Fax (760) 834-3780
Phone(760) 837-8020
Fax(760) 834-3780
Sole ProprietorNo
Enumeration DateSeptember 30, 2005
Last NPPES UpdateNovember 8, 2016
✔ NPI 1639166028 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinical Nurse SpecialistPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code364S00000X
License✔ Licensed in CA · 555
Definition
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.
Also ListedRegistered NurseTaxonomy 163W00000X · License 525368 (CA)
72780 COUNTRY CLUB DR, Rancho Mirage, CA 92270
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Other Names 1

Professional Name (2)Mick F Griswold Rnfa Cns

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. CARLOS A LOPEZ M.D.,M.P.H.
Internal Medicine
72780 COUNTRY CLUB DR, SUITE 100
RANCHO MIRAGE, CA 92270
Riverside County (760) 773-9750
LORA MURPHY
Physical Therapy Assistant
72780 COUNTRY CLUB DR, #C-300
RANCHO MIRAGE, CA 92270
Riverside County (760) 636-5207
LYNNE MARGARET MESSNER M.D.
Internal Medicine
72780 COUNTRY CLUB DR, SUITE 100
RANCHO MIRAGE, CA 92270
Riverside County (760) 773-9750
ELHAM KHEIRKHAHI DDS MSD INC
Dentist
72780 COUNTRY CLUB DR, SUITE # 402
RANCHO MIRAGE, CA 92270
Riverside County (760) 836-1809
SUNNYLINE VENDIOLA M.D.
Family Medicine
72780 COUNTRY CLUB DR, BLDG B 205-B
RANCHO MIRAGE, CA 92270
Riverside County (760) 834-7900
JACOME MEDICAL GROUP
Specialist
72780 COUNTRY CLUB DR, SUITE D403
RANCHO MIRAGE, CA 92270
Riverside County (760) 773-2616
MICHAEL E. VOSKANIAN P.A.-C.
Physician Assistant
72780 COUNTRY CLUB DR, BLDG B 203
RANCHO MIRAGE, CA 92270
Riverside County (760) 674-3847
GREGORY D SHANNON PA
Physician Assistant
72780 COUNTRY CLUB DR, BLDG B 203
RANCHO MIRAGE, CA 92270
Riverside County (760) 674-3847

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Michael Griswold's NPI number?

The NPI number for Michael Griswold is 1639166028. It was assigned to this individual provider in the NPPES registry on September 30, 2005. The provider is also known as Mick F Griswold Rnfa Cns.

Where is Michael Griswold located?

Michael Griswold practices at 72780 Country Club Dr Suite A104, Rancho Mirage, CA 92270. The listed phone number is (760) 837-8020.

What is Michael Griswold's specialty?

The primary specialty registered for this NPI is Clinical Nurse Specialist with taxonomy code 364S00000X.

When was this NPI record last updated?

The NPPES record for Michael Griswold was last updated on November 8, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.