MICHAEL FREDERICK GRISWOLD RNFA CNS
NPI 1639166028
Clinical Nurse Specialist in Rancho Mirage, CA
NPI Status: Active since September 30, 2005
Contact Information
72780 COUNTRY CLUB DR
SUITE A104
RANCHO MIRAGE, CA
ZIP 92270
Phone: (760) 837-8020
Fax: (760) 834-3780
- Individual
- Male
- Clinical Nurse Specialist
About MICHAEL GRISWOLD
This page provides the complete NPI Profile along with additional information for Michael Griswold, a provider established in Rancho Mirage, California with a medical specialization in Clinical Nurse Specialist. The healthcare provider is registered in the NPI registry with number 1639166028 assigned on September 2005. The practitioner's primary taxonomy code is 364S00000X with license number 555 (CA). The provider is registered as an individual and his NPI record was last updated 10 years ago.
- NPI
- 1639166028
- Provider Name
- MICHAEL FREDERICK GRISWOLD RNFA CNS
- Other Name
- MICK F GRISWOLD RNFA CNS
- Other Name Type
- Professional Name (2)
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 72780 COUNTRY CLUB DR SUITE A104 RANCHO MIRAGE, CA 92270
- Location Phone
- (760) 837-8020
- Location Fax
- (760) 834-3780
- Mailing Address
- 72780 COUNTRY CLUB DR SUITE A104 RANCHO MIRAGE, CA 92270
- Mailing Phone
- (760) 837-8020
- Mailing Fax
- (760) 834-3780
- Is Sole Proprietor?
- No
- Enumeration Date
- 09-30-2005
- Last Update Date
- 11-08-2016
- Code Navigator
A Clinical Nurse Specialist (CNS) like Michael Griswold is a type of advanced practice registered nurse (APRN) that provides direct patient care in various nursing specialties, including pediatrics or psychiatric-mental health. CNSs collaborate with other nurses and medical professionals to improve patient care quality. CNSs are often positioned in leadership roles where they may provide education and mentorship to other nursing personnel. Additionally, CNSs may also conduct research and advocate for certain healthcare policies.
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Clinical Nurse Specialist
- Taxonomy Code
- 364S00000X
- Type
- Physician Assistants & Advanced Practice Nursing Providers
- License No.
- 555
- License State
- CA
- Taxonomy Description
- 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.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 163W00000X | Nursing Service Providers | Registered Nurse | 525368 (CA) |
Areas of Expertise
The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.
New patient office or other outpatient visit, 45-59 minutes
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
This service was performed 12 times for 12 patientsReviews for MICHAEL FREDERICK GRISWOLD RNFA CNS
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NPI NPI Number Validation
How NPI Validation Works
The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.
To verify the NPI 1639166028, we treat the final digit (8) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).
Digit-by-digit view
Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.
Step 1: Double every other digit from the right
Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 62 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
RANCHO MIRAGE, CA 92270
RANCHO MIRAGE, CA 92270
RANCHO MIRAGE, CA 92270
RANCHO MIRAGE, CA 92270
RANCHO MIRAGE, CA 92270
RANCHO MIRAGE, CA 92270
RANCHO MIRAGE, CA 92270
RANCHO MIRAGE, CA 92270
RANCHO MIRAGE, CA 92270
RANCHO MIRAGE, CA 92270
RANCHO MIRAGE, CA 92270
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1639166028, enumerated as an "individual" on September 30, 2005.
The provider is located at 72780 COUNTRY CLUB DR SUITE A104 RANCHO MIRAGE, CA 92270 and the phone number is (760) 837-8020.
Clinical Nurse Specialist with taxonomy code 364S00000X.
