DR. LOUISA CHAPOTON BOYD M.D.
NPI 1528688801
Student in an Organized Health Care Education/Training Program in Saint Louis, MO
NPI Status: Active since April 16, 2020
Contact Information
1402 S GRAND BLVD RM M260
SAINT LOUIS, MO
ZIP 63104
Phone: (314) 577-8317
Fax: (314) 268-5466
- Individual
- Female
- Student in an Organized Health Care Educ...
- PECOS Enrolled
About LOUISA BOYD
This page provides the complete NPI Profile along with additional information for Louisa Boyd, a primary care provider established in Saint Louis, Missouri 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 1528688801 assigned on April 2020. The practitioner's primary taxonomy code is 390200000X. The provider is registered as an individual and her NPI record was last updated 4 years ago.
- NPI
- 1528688801
- Provider Name
- DR. LOUISA CHAPOTON BOYD M.D.
- Other Name
- DR. LOUISA BOYD RAGSDALE M.D.
- Other Name Type
- Other Name (5)
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 1402 S GRAND BLVD RM M260 SAINT LOUIS, MO 63104
- Location Phone
- (314) 577-8317
- Location Fax
- (314) 268-5466
- Mailing Address
- 1402 S GRAND BLVD RM M260 SAINT LOUIS, MO 63104
- Mailing Phone
- (314) 577-8317
- Mailing Fax
- (314) 268-5466
- Is Sole Proprietor?
- No
- Enumeration Date
- 04-16-2020
- Last Update Date
- 12-21-2021
- Code Navigator
A primary care provider (PCP) like Louisa Boyd 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 .
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
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
Louisa Boyd 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
Reviews for DR. LOUISA CHAPOTON BOYD M.D.
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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 | 5 | 2 | 8 | 6 | 8 | 8 | 8 | 0 | 1 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 5 | 4 | 8 | 12 | 8 | 16 | 8 | 0 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 5 + 4 + 8 + 1 + 2 + 8 + 1 + 6 + 8 + 0 + 24 = 69 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 69 = 1 | 1 | ||||||||
The NPI number 1528688801 is valid because the calculated check digit 1 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 19 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1770044539 | RAYMOND OKEKE MD Individual | Student in an Organized Health Care Education/Training Program | 1402 S GRAND BLVD RM M260 SAINT LOUIS, MO 63104 (314) 577-8317 |
| 1235690009 | KRISTEN DOUGHERTY Individual | Student in an Organized Health Care Education/Training Program | 1402 S GRAND BLVD RM M260 SAINT LOUIS, MO 63104 (314) 577-8317 |
| 1568923332 | BRIANNA WHITHORN Individual | Student in an Organized Health Care Education/Training Program | 1402 S GRAND BLVD RM M260 SAINT LOUIS, MO 63104 (314) 577-8317 |
| 1477180115 | CHARLES MARQUARDT MD Individual | Student in an Organized Health Care Education/Training Program | 1402 S GRAND BLVD RM M260 SAINT LOUIS, MO 63104 (314) 577-8317 |
| 1174143440 | DR. PETER KEYVAN FIROUZBAKHT M.D. Individual | Student in an Organized Health Care Education/Training Program | 1402 S GRAND BLVD RM M260 SAINT LOUIS, MO 63104 (314) 577-5317 |
| 1366061822 | DR. AMY HUI MD Individual | Student in an Organized Health Care Education/Training Program | 1402 S GRAND BLVD RM M260 SAINT LOUIS, MO 63104 (314) 577-8317 |
| 1437778990 | DR. EMILY MANN MD Individual | Student in an Organized Health Care Education/Training Program | 1402 S GRAND BLVD RM M260 SAINT LOUIS, MO 63104 (314) 577-8317 |
| 1992324461 | DR. SULAMAN INAM DURRANI DO Individual | Student in an Organized Health Care Education/Training Program | 1402 S GRAND BLVD RM M260 SAINT LOUIS, MO 63104 (314) 577-8317 |
| 1033738596 | DR. ROBERTO ESTEBAN BUSTOS MD Individual | Student in an Organized Health Care Education/Training Program | 1402 S GRAND BLVD RM M260 SAINT LOUIS, MO 63104 (314) 577-8317 |
| 1326667973 | DR. JASON WILLIAM GREENBERG MD Individual | Student in an Organized Health Care Education/Training Program | 1402 S GRAND BLVD RM M260 SAINT LOUIS, MO 63104 (314) 577-8317 |
| 1972093540 | DR. RAJIV LAKSHAN YOGENDRAN MD Individual | Emergency Medicine | 1402 S GRAND BLVD RM M260 SAINT LOUIS, MO 63104 (314) 977-9853 |
| 1114667912 | THOMAS YU XIA Individual | Student in an Organized Health Care Education/Training Program | 1402 S GRAND BLVD RM M260 SAINT LOUIS, MO 63104 (314) 977-9853 |
| 1154070167 | CALEB KIMM Individual | Student in an Organized Health Care Education/Training Program | 1402 S GRAND BLVD RM M260 SAINT LOUIS, MO 63104 (314) 977-9870 |
| 1033805072 | ROXANNA HAMIDPOUR MD Individual | Student in an Organized Health Care Education/Training Program | 1402 S GRAND BLVD RM M260 SAINT LOUIS, MO 63104 (913) 486-1596 |
| 1750077962 | ABIGAIL ELISE KLOSTERMAN DO Individual | Student in an Organized Health Care Education/Training Program | 1402 S GRAND BLVD RM M260 SAINT LOUIS, MO 63104 (314) 977-9870 |
| 1801526793 | KATELYN DUGAN MD Individual | Dermatology | 1402 S GRAND BLVD RM M260 SAINT LOUIS, MO 63104 (314) 977-9853 |
| 1558120923 | CHRISTOPHER AARON JOHNSON Individual | Student in an Organized Health Care Education/Training Program | 1402 S GRAND BLVD RM M260 SAINT LOUIS, MO 63104 (314) 977-9851 |
| 1629837091 | GILLIAN TERESA ALONZO GASCON DO Individual | Student in an Organized Health Care Education/Training Program | 1402 S GRAND BLVD RM M260 SAINT LOUIS, MO 63104 (314) 617-2359 |
| 1992565501 | MADELYN MAUREEN HUNSAKER MD Individual | Student in an Organized Health Care Education/Training Program | 1402 S GRAND BLVD RM M260 SAINT LOUIS, MO 63104 (314) 617-2359 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1528688801, enumerated in the NPI registry as an "individual" on April 16, 2020
The provider is located at 1402 S Grand Blvd Rm M260 Saint Louis, Mo 63104 and the phone number is (314) 577-8317
The provider's speciality is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X
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 April 16, 2020. 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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