DR. STEPHEN JAMES GIDDINGS MD
NPI 1154408912
Specialist in Saint Louis, MO
NPI Status: Active since November 01, 2006
Contact Information
915 N GRAND BLVD
RESEARCH SERVICE (151JC) VA MEDICAL CENTER
SAINT LOUIS, MO
ZIP 63106
Phone: (314) 454-1212
Fax: (314) 289-7009
- Individual
- Male
- Specialist
- PECOS Enrolled
About STEPHEN GIDDINGS
This page provides the complete NPI Profile along with additional information for Stephen Giddings, a provider established in Saint Louis, Missouri with a medical specialization in Specialist. The healthcare provider is registered in the NPI registry with number 1154408912 assigned on November 2006. The practitioner's primary taxonomy code is 174400000X with license number R7920 (MO). The provider is registered as an individual and his NPI record was last updated 18 years ago.
- NPI
- 1154408912
- Provider Name
- DR. STEPHEN JAMES GIDDINGS MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 915 N GRAND BLVD RESEARCH SERVICE (151JC) VA MEDICAL CENTER SAINT LOUIS, MO 63106
- Location Phone
- (314) 454-1212
- Location Fax
- (314) 289-7009
- Mailing Address
- 915 NORTH GRAND BLVD RESEARCH SERVICE (151JC) VA MEDICAL CENTER SAINT LOUIS, MO 63106
- Mailing Phone
- (314) 454-1212
- Mailing Fax
- (314) 289-7009
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 11-01-2006
- Last Update Date
- 07-08-2007
- 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
Specialist
- Taxonomy Code
- 174400000X
- Type
- Other Service Providers
- License No.
- R7920
- License State
- MO
- Taxonomy Description
- An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
Medicare Participation & PECOS Enrollment Status
Stephen Giddings 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, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
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
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): Yes
Eligible to Order or Refer Power Mobility Devices: Yes
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NPI Validation Check Digit Calculation
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 | 1 | 5 | 4 | 4 | 0 | 8 | 9 | 1 | 2 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 1 | 10 | 4 | 8 | 0 | 16 | 9 | 2 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 1 + 1 + 0 + 4 + 8 + 0 + 1 + 6 + 9 + 2 + 24 = 58 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 58 = 2 | 2 | ||||||||
The NPI number 1154408912 is valid because the calculated check digit 2 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1336141894 | DR. PATRICK MICHAEL FINNEGAN PHARM.D. Individual | Pharmacist | 915 N GRAND BLVD ROOM A830 SAINT LOUIS, MO 63106 (314) 652-4100 |
| 1134114887 | DR. ISAAC JOSHUA FAIBISOFF MD Individual | Psychiatry & Neurology (Neurology) | 915 N GRAND BLVD A632 SAINT LOUIS, MO 63106 (314) 289-4706 |
| 1033180526 | VAMC ST. LOUIS MO Organization | Medicare Defined Swing Bed Unit | 915 N GRAND BLVD SAINT LOUIS, MO 63106 (314) 652-4100 |
| 1740249911 | DR. LAURA J. KROUPA M.D. Individual | Internal Medicine | 915 N GRAND BLVD SAINT LOUIS, MO 63106 (314) 652-4100 |
| 1972565281 | MS. ALLYN HAGER KRATZER RN,BSN,MA ED, MSN, Individual | Nurse Practitioner (Family) | 915 N GRAND BLVD SAINT LOUIS, MO 63106 (314) 652-4100 |
| 1124080452 | DR. AJIT N BABU MD, MPH Individual | Internal Medicine | 915 N GRAND BLVD ST. LOUIS VAMC SAINT LOUIS, MO 63106 (314) 652-4100 |
| 1558323808 | MS. MARIANNE FLESCH ANP Individual | Nurse Practitioner (Adult Health) | 915 N GRAND BLVD EMERGENCY ROOM SAINT LOUIS, MO 63106 (314) 652-4100 |
| 1306808787 | MR. MICHAEL A GLUESENKAMP RPH Individual | Pharmacist | 915 N GRAND BLVD 119 JC SAINT LOUIS, MO 63106 (314) 289-6338 |
| 1063474278 | DR. RYAN PAUL MOENSTER PHARM.D. Individual | Pharmacist (Pharmacotherapy) | 915 N GRAND BLVD SAINT LOUIS, MO 63106 (314) 652-4100 |
| 1649232877 | MR. KENNETH MICHAEL OLSON P.A. - C Individual | Physician Assistant (Medical) | 915 N GRAND BLVD 11F/JC ST. LOUIS VA SAINT LOUIS, MO 63106 (314) 652-4100 |
| 1467414763 | YUSAF ZAFAR BEG RPH Individual | Pharmacist | 915 N GRAND BLVD SAINT LOUIS, MO 63106 (314) 289-6339 |
| 1750343364 | MS. PAMELA JEAN BECKER WEILITZ RN, APRN, BC Individual | Nurse Practitioner (Adult Health) | 915 N GRAND BLVD F11JC SAINT LOUIS, MO 63106 (314) 652-4100 |
| 1790747400 | THOMAS CHARLES HOFMEISTER RPH Individual | Pharmacist | 915 N GRAND BLVD SAINT LOUIS, MO 63106 (314) 652-4100 |
| 1497717094 | MR. LARRY G HASKINS RPH. Individual | Pharmacist | 915 N GRAND BLVD SAINT LOUIS, MO 63106 (314) 289-6336 |
| 1316909963 | MR. ALAN WAYNE SCHMIDT R.PH. Individual | Pharmacist | 915 N GRAND BLVD SAINT LOUIS, MO 63106 (314) 289-6339 |
| 1790748135 | DR. DANNY LOUIS TURNER SR. D.D.S. Individual | Dentist (Dental Public Health) | 915 N GRAND BLVD SAINT LOUIS, MO 63106 (314) 289-7676 |
| 1932162534 | DR. CAROLE LEIGH BRADLEY PHARM.D. Individual | Pharmacist (Pharmacotherapy) | 915 N GRAND BLVD PHARMACY 119JC SAINT LOUIS, MO 63106 (314) 652-4100 |
| 1780647230 | MS. PATRICIA ANN HARRIS RPH Individual | Pharmacist | 915 N GRAND BLVD SAINT LOUIS, MO 63106 (314) 289-6372 |
| 1437112844 | MS. RITA LOVACIA WIGGLEY PA Individual | Physician Assistant | 915 N GRAND BLVD 11FJC SAINT LOUIS, MO 63106 (314) 652-4100 |
| 1023071230 | LISA HILPERT RPH Individual | Pharmacist | 915 N GRAND BLVD SAINT LOUIS, MO 63106 (314) 289-6439 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1154408912, enumerated in the NPI registry as an "individual" on November 01, 2006
The provider is located at 915 N Grand Blvd Research Service (151jc) Va Medical Center Saint Louis, Mo 63106 and the phone number is (314) 454-1212
The provider's speciality is Specialist with taxonomy code 174400000X
Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
This NPI record was last updated on November 01, 2006. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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