RYAN WITHERSPOON M.A.
NPI 1851743850
Student in an Organized Health Care Education/Training Program in Santa Monica, CA

NPI Status: Active since July 01, 2016

Contact Information

1527 4TH ST
2ND FLOOR
SANTA MONICA, CA
ZIP 90401
Phone: (310) 394-9871

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  • Individual
  • Male
  • Student in an Organized Health Care Educ...
  • PECOS Enrolled
  • Opted-Out Medicare

About RYAN WITHERSPOON

This page provides the complete NPI Profile along with additional information for Ryan Witherspoon, a primary care provider established in Santa Monica, California with a medical specialization in Student In An Organized Health Care Education/training Program. The healthcare provider is registered in the NPI registry with number 1851743850 assigned on July 2016. The practitioner's primary taxonomy code is 390200000X. The provider is registered as an individual and his NPI record was last updated 10 years ago.

NPI
1851743850
Provider Name
RYAN WITHERSPOON M.A.
Gender
Male
Entity Type
Individual
Location Address
1527 4TH ST 2ND FLOOR SANTA MONICA, CA 90401
Location Phone
(310) 394-9871
Mailing Address
1527 4TH ST 2ND FLOOR SANTA MONICA, CA 90401
Is Sole Proprietor?
Yes
Enumeration Date
07-01-2016
Last Update Date
07-01-2016
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A primary care provider (PCP) like Ryan Witherspoon sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

The provider doesn't accept Medicare and has signed an affidavit to be excluded from the Medicare program. If you are a Medicare beneficiary this means a provider can charge whatever they want for services rendered but must follow certain rules to do so. Ryan Witherspoon opted out of Medicare effective on 09-14-2020 until 09-14-2026. Opt out periods last for two years and cannot be terminated unless the provider is opting out for the very first time and the affidavit is terminated no later than 90 days after the opt out effective date. Opt-out affidavits might renew automatically renew every two years. The provider opted out of Medicare but is permitted to order and refer services to other healthcare providers.

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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

Student in an Organized Health Care Education/Training Program

Taxonomy Code
390200000X
Type
Student, Health Care
Taxonomy Description
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Medicare Participation & PECOS Enrollment Status

Ryan Witherspoon is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging and Durable Medical Equipment (DME).

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Opted-Out of Medicare? Yes

  • Opt-Out Effective Date: 09-14-2020

  • Opt-Out End Date: 09-14-2026

  • Eligible to Order and Refer? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): No

  • Eligible to Order or Refer Power Mobility Devices: No

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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 1851743850, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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.

Pos 1
1
Doubled → 2
Pos 2
8
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
1
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
4
Unchanged
Pos 7
3
Doubled → 6
Pos 8
8
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
0
Target digit
Regular digit Doubled digit Check digit

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.

1 → 2 5 → 10 → 1 7 → 14 → 5 3 → 6 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 8 + 1 + 0 + 1 + 1 + 4 + 4 + 6 + 8 + 1 + 0 + 24 = 60

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 60 is 60. The difference is the calculated check digit.

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1851743850.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Psychiatry & Neurology (Psychiatry)
1527 4TH ST
SANTA MONICA, CA 90401
Psychiatry & Neurology (Psychiatry)
1527 4TH ST, #200
SANTA MONICA, CA 90401
Counselor (Mental Health)
1527 4TH ST, 200
SANTA MONICA, CA 90401
Counselor (Mental Health)
1527 4TH ST, STE 200
SANTA MONICA, CA 90401
Social Worker
1527 4TH ST, STE 200
SANTA MONICA, CA 90401
Social Worker
1527 4TH ST, STE 200
SANTA MONICA, CA 90401
Counselor (Mental Health)
1527 4TH ST
SANTA MONICA, CA 90401
Registered Nurse
1527 4TH ST, 2ND FLOOR
SANTA MONICA, CA 90401
Counselor (Mental Health)
1527 4TH ST, 2ND FLOOR
SANTA MONICA, CA 90401
Rehabilitation Practitioner
1527 4TH ST
SANTA MONICA, CA 90401
Counselor (Mental Health)
1527 4TH ST, 2ND FLOOR
SANTA MONICA, CA 90401
Counselor (Mental Health)
1527 4TH ST, 2ND FLOOR
SANTA MONICA, CA 90401
Student in an Organized Health Care Education/Training Program
1527 4TH ST
SANTA MONICA, CA 90401
Community/Behavioral Health
1527 4TH ST, 3RD FLOOR
SANTA MONICA, CA 90401
Student in an Organized Health Care Education/Training Program
1527 4TH ST
SANTA MONICA, CA 90401
Social Worker (Clinical)
1527 4TH ST
SANTA MONICA, CA 90401
Student in an Organized Health Care Education/Training Program
1527 4TH ST
SANTA MONICA, CA 90401
Social Worker
1527 4TH ST
SANTA MONICA, CA 90401
Psychologist (Clinical)
1527 4TH ST, STE 200
SANTA MONICA, CA 90401
Clinic/Center (Mental Health (Including Community Mental Health Center))
1527 4TH ST
SANTA MONICA, CA 90401

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1851743850, enumerated as an "individual" on July 01, 2016.

The provider is located at 1527 4TH ST 2ND FLOOR SANTA MONICA, CA 90401 and the phone number is (310) 394-9871.

Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.