Dr. Alvin Javier Martinez, MD
- Affiliated sites
- 3
- Medical groups
- 4
- State license
- 1
- Year NPI issued
- 2026
- Practice address
- 770 Ave Hostos, Mayaguez, PR 00682-1551
- Practice phone
- Call (787) 834-6161
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Bella Vista Hospital - Mayaguez (Ave Hostos)
Primary care practice · Mayaguez, Puerto Rico
Find Dr. Martinez's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Alvin Javier Martinez is a general practice physician in Mayaguez, Puerto Rico
Dr. Martinez practices at Bella Vista Hospital - Mayaguez (Ave Hostos) in Mayaguez, Puerto Rico.
Dr. Martinez's NPI, 1922957810, was assigned on January 24, 2026. Dr. Martinez holds Puerto Rico license 024792.
- NPI
- 1922957810NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8224518881
- NPI enumeration date
- January 24, 2026
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (787) 834-6161
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alvin Javier Martinez practices at Bella Vista Hospital - Mayaguez (Ave Hostos) in Mayaguez, Puerto Rico
Dr. Martinez's primary practice is Bella Vista Hospital - Mayaguez (Ave Hostos), at 770 Ave Hostos, Mayaguez, PR 00682-1551. The practice phone is (787) 834-6161.
- Bella Vista Hospital - Mayaguez (Ave Hostos)770 Ave Hostos, Mayaguez, PR 00682-1551Phone(787) 834-6161
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alvin Javier Martinez is affiliated with 3 sites of care and 4 medical groups
Dr. Martinez's primary practice is Bella Vista Hospital - Mayaguez (Ave Hostos) in Mayaguez, Puerto Rico. The medical group on file is Bella Vista Hospital. Dmand AI also links Dr. Martinez to 3 more medical groups, 1 community health center and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Alvin Javier Martinez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Martinez practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bella Vista Hospital - Mayaguez (Ave Hostos) | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alvin Javier Martinez is one of 2,604 general practice physicians in Puerto Rico
General practice is Dr. Martinez's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Martinez is licensed in Puerto Rico.
Specialties and state licenses
- General practice, Puerto RicoPrimary
General practice physicians near Dr. Martinez
Counts of general practice physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Alvin Javier Martinez's patients have a median age of 50
Across all payers, Dmand AI patient panel data puts Dr. Martinez's median patient age at 50, with 67% women.
Dr. Martinez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
How Dr. Alvin Javier Martinez takes part in Medicare
Dr. Martinez accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Dr. Alvin Javier Martinez's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Alvin Javier Martinez
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Alvin Javier Martinez's NPI number?
Dr. Alvin Javier Martinez's NPI number is 1922957810. It was assigned on January 24, 2026, and it is active in the NPI Registry.
What kind of doctor is Dr. Alvin Javier Martinez?
Dr. Alvin Javier Martinez is a general practice physician in Mayaguez, Puerto Rico. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Alvin Javier Martinez practice?
Dr. Martinez practices at 770 Ave Hostos, Mayaguez, PR 00682-1551. Dr. Martinez's primary practice is Bella Vista Hospital - Mayaguez (Ave Hostos) in Mayaguez, Puerto Rico. Dmand AI also links Dr. Martinez to 3 medical groups, 1 community health center and 1 group practice or clinic.
What is Dr. Alvin Javier Martinez's office phone number?
The practice phone on file for Dr. Martinez is (787) 834-6161.
What is Dr. Alvin Javier Martinez's medical license number?
Dr. Martinez holds Puerto Rico license 024792.
What medical group is Dr. Alvin Javier Martinez part of?
Dr. Martinez is linked to Bella Vista Hospital. Dmand AI links Dr. Martinez to 3 more medical groups.
Does Dr. Alvin Javier Martinez accept Medicare?
Yes. CMS lists Dr. Martinez as accepting Medicare assignment.
How long has Dr. Alvin Javier Martinez been practicing?
Dr. Martinez graduated from medical school in 2011, 15 years ago.
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