Quality Rating: 100 out of 100 score
NPI Status: Active since May 30, 2005
4921 Parkview Pl
Saint Louis,
Post Code: 63110
Phone: (314) 747-0410
Fax: (877) 991-8954
Ryan Courtney Fields Md is a Surgery in Saint Louis, . Ryan Courtney Fields Md practices all healthcare services and medical treatments related to Surgery. The NPI Number for Ryan Courtney Fields Md is 1912900440. The last update date is 2024-04-25.
Ryan Courtney Fields Md's current location address is 4921 Parkview Pl, Saint Louis, . You can contact this provider via phone number (314) 747-0410 and fax number (877) 991-8954. The mailing address for Ryan Courtney Fields Md is 4921 Parkview Pl, Saint Louis, . To know further, please read the information below!
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.
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 | 208600000X | Surgery Physician |
Surgery |
2004032568 (Missouri) |
The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.
| Identifier | Type / Code | Identifier State | Identifier Issuer |
|---|---|---|---|
| 208339002 | MEDICAID (05) | Missouri (MO) |
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The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 9 | 1 | 2 | 9 | 0 | 0 | 4 | 4 | 0 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 9 | 2 | 2 | 18 | 0 | 0 | 4 | 8 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. 2922180048 | |||||||||
| 2 + 9 + 2 + 2 + 1 + 8 + 0 + 0 + 4 + 8 + 24 = 60 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 0 | |||||||||
The NPI number 1912900440 is valid because the calculated check digit 0 using the Luhn validation algorithm matches the last digit of the original NPI number.
The following 5 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1912900085 | ELIZABETH A BLANCHARD Individual |
Obstetrics & Gynecology |
1125 MADISON ST JEFFERSON CITY, Missouri (MO) 573-632-5510 |
| 1912900069 | JANE N. OLLENDORFF Individual |
Social Worker, Clinical |
8128 CORNELL CT UNIVERSITY CITY, Missouri (MO) 314-721-7057 |
| 1902899834 | MARY ANN LILLIG Individual |
Internal Medicine |
6301 E 125TH ST GRANDVIEW, Missouri (MO) 913-660-1616 |
| 1902899453 | ROBIN JOY GRAY Individual |
Nurse Practitioner, Family |
1 S KEENE ST COLUMBIA, Missouri (MO) 573-443-2402 |
| 1902899107 | ELLIE S.R. ELLIOT Individual |
Pharmacist, Psychiatric |
1000 E, 24TH STREET KANSAS CITY, Missouri (MO) 816-512-7477 |