RUBEN LUIS MAESTRE ROSARIO MD
NPI 1134974736
General Practice in Jayuya, PR
NPI Status: Active since April 18, 2024
Contact Information
CARR. 144, KM .14, (INT.), EDIFICIO FUNDACION VEN-ROSE,
JAYUYA, PR
ZIP 00664
Phone: (939) 905-6612
- Individual
- Male
- General Practice
- PECOS Enrolled
About RUBEN MAESTRE ROSARIO
This page provides the complete NPI Profile along with additional information for Ruben Maestre Rosario, a primary care provider established in Jayuya, Puerto Rico with a medical specialization in General Practice. The healthcare provider is registered in the NPI registry with number 1134974736 assigned on April 2024. The practitioner's primary taxonomy code is 208D00000X with license number 23761 (PR). The provider is registered as an individual and his NPI record was last updated May 2025.
- NPI
- 1134974736
- Provider Name
- RUBEN LUIS MAESTRE ROSARIO MD
- Other Name Type
- Former Name (1)
- Gender
- Male
- Entity Type
- Individual
- Location Address
- CARR. 144, KM .14, (INT.), EDIFICIO FUNDACION VEN-ROSE, JAYUYA, PR 00664
- Location Phone
- (939) 905-6612
- Mailing Address
- QUINTAS DEL SUR CALLE 9, N8 PONCE, PR 00728
- Mailing Phone
- (787) 244-8598
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 04-18-2024
- Last Update Date
- 05-14-2025
- Code Navigator
A primary care provider (PCP) like Ruben Maestre Rosario 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
General Practice
- Taxonomy Code
- 208D00000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 23761
- License State
- PR
- Taxonomy Description
- A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
Medicare Participation & PECOS Enrollment Status
Ruben Maestre Rosario 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 | 3 | 4 | 9 | 7 | 4 | 7 | 3 | 6 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 1 | 6 | 4 | 18 | 7 | 8 | 7 | 6 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 1 + 6 + 4 + 1 + 8 + 7 + 8 + 7 + 6 + 24 = 74 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 80 - 74 = 6 | 6 | ||||||||
The NPI number 1134974736 is valid because the calculated check digit 6 using the Luhn validation algorithm matches the last digit of the original NPI number.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1134974736, enumerated in the NPI registry as an "individual" on April 18, 2024
The provider is located at Carr. 144, Km .14, (int.), Edificio Fundacion Ven-rose, Jayuya, Pr 00664 and the phone number is (939) 905-6612
The provider's speciality is General Practice with taxonomy code 208D00000X
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 18, 2024. 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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