MR. MARK ALLAN RITTER OTR/L
NPI 1184885394
Occupational Therapist - Hand in Sedona, AZ

NPI Status: Active since June 19, 2008

Contact Information

505 JACKS CANYON RD
SEDONA, AZ
ZIP 86351
Phone: (928) 284-2411
Fax: (928) 284-2439

Get Directions Write a Review

  • Individual
  • Male
  • Occupational Therapist
  • Hand

About MARK RITTER

This page provides the complete NPI Profile along with additional information for Mark Ritter, a provider established in Sedona, Arizona with a medical specialization in Occupational Therapist, focusing in hand . The healthcare provider is registered in the NPI registry with number 1184885394 assigned on June 2008. The practitioner's primary taxonomy code is 225XH1200X with license number 2123 (AZ). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1184885394
Provider Name
MR. MARK ALLAN RITTER OTR/L
Gender
Male
Entity Type
Individual
Location Address
505 JACKS CANYON RD SEDONA, AZ 86351
Location Phone
(928) 284-2411
Location Fax
(928) 284-2439
Mailing Address
505 JACKS CANYON RD SEDONA, AZ 86351
Mailing Phone
(928) 284-2411
Mailing Fax
(928) 284-2439
Is Sole Proprietor?
No
Enumeration Date
06-19-2008
Last Update Date
06-19-2008
Code Navigator

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

Occupational Therapist Hand

Taxonomy Code
225XH1200X
Type
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
License No.
2123
License State
AZ

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)
1225XN1300XRespiratory, Developmental, Rehabilitative and Restorative Service Providers

Occupational Therapist
Neurorehabilitation

2123 (AZ)
2225XR0403XRespiratory, Developmental, Rehabilitative and Restorative Service Providers

Occupational Therapist
Driving and Community Mobility

2123 (AZ)

Reviews for MR. MARK ALLAN RITTER OTR/L

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1184885394, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
1
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
4
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
8
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
3
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
4
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 8 → 16 → 7 8 → 16 → 7 5 → 10 → 1 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 6 + 4 + 1 + 6 + 8 + 1 + 0 + 3 + 1 + 8 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1184885394.

Other Providers at the Same Location


The following 18 providers are registered at the same or a nearby location.

Physical Therapist
505 JACKS CANYON RD
SEDONA, AZ 86351
Occupational Therapist
505 JACKS CANYON RD
SEDONA, AZ 86351
Occupational Therapy Assistant
505 JACKS CANYON RD
SEDONA, AZ 86351
Physical Therapy Assistant
505 JACKS CANYON RD
SEDONA, AZ 86351
Physical Therapist
505 JACKS CANYON RD
SEDONA, AZ 86351
Physical Therapist
505 JACKS CANYON RD
SEDONA, AZ 86351
Occupational Therapist (Human Factors)
505 JACKS CANYON RD
SEDONA, AZ 86351
Speech-Language Pathologist
505 JACKS CANYON RD
SEDONA, AZ 86351
Occupational Therapist
505 JACKS CANYON RD
SEDONA, AZ 86351
Occupational Therapy Assistant
505 JACKS CANYON RD
SEDONA, AZ 86351
Occupational Therapist
505 JACKS CANYON RD
SEDONA, AZ 86351
Internal Medicine
505 JACKS CANYON RD
SEDONA, AZ 86351
Occupational Therapist
505 JACKS CANYON RD
SEDONA, AZ 86351
Occupational Therapist
505 JACKS CANYON RD
SEDONA, AZ 86351
Skilled Nursing Facility
505 JACKS CANYON RD
SEDONA, AZ 86351
Occupational Therapist (Gerontology)
505 JACKS CANYON RD
SEDONA, AZ 86351
Physical Therapist
505 JACKS CANYON RD
SEDONA, AZ 86351
Skilled Nursing Facility
505 JACKS CANYON RD
SEDONA, AZ 86351

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1184885394, enumerated as an "individual" on June 19, 2008.

The provider is located at 505 JACKS CANYON RD SEDONA, AZ 86351 and the phone number is (928) 284-2411.

Occupational Therapist with taxonomy code 225XH1200X and a focus in Hand.