Jennifer Rosario Alejaga
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 2000 Leonard NE St, Grand Rapids, MI 49505
- Practice phone
- Call (616) 458-1133
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Pilgrim Manor Inc
Grand Rapids, Michigan
Find Jennifer Alejaga'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.
Jennifer Rosario Alejaga is a gerontology nurse practitioner in Grand Rapids, Michigan
Jennifer Alejaga practices at Pilgrim Manor Inc in Grand Rapids, Michigan.
Jennifer Alejaga's NPI, 1497611768, was assigned on December 31, 2025. Jennifer Alejaga holds Michigan license 4704323530.
- NPI
- 1497611768NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719466986
- NPI enumeration date
- December 31, 2025
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (616) 458-1133
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Estimated age
- 27
- Medical school graduation
- 2025
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Jennifer Rosario Alejaga practices at Pilgrim Manor Inc in Grand Rapids, Michigan
Jennifer Alejaga's primary practice is Pilgrim Manor Inc, at 2000 Leonard NE St, Grand Rapids, MI 49505 in Kent County. The practice phone is (616) 458-1133.
- Pilgrim Manor Inc2000 Leonard NE St, Grand Rapids, MI 49505 · Kent CountyPhone(616) 458-1133
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Jennifer Rosario Alejaga is affiliated with 4 sites of care and 2 medical groups
Jennifer Alejaga's primary practice is Pilgrim Manor Inc in Grand Rapids, Michigan. Jennifer Alejaga is also affiliated with Trinity Health Grand Rapids Hospital. The medical group on file is Curana Health Medical Group. Dmand AI also links Jennifer Alejaga to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Jennifer Rosario Alejaga's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jennifer Alejaga practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Pilgrim Manor Inc | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Jennifer Rosario Alejaga is one of 346 gerontology nurse practitioners in Michigan
Gerontology is Jennifer Alejaga's primary specialty in the NPI Registry, under taxonomy code 363LG0600X. Jennifer Alejaga is licensed in Michigan.
Specialties and state licenses
- Gerontology nurse practitioner, MichiganPrimary
Gerontology nurse practitioners near Jennifer Alejaga
Counts of gerontology nurse practitioners 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
Jennifer Rosario Alejaga's patients have a median age of 87
Across all payers, Dmand AI patient panel data puts Jennifer Alejaga's median patient age at 87, with 81% women.
Jennifer Alejaga's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 87
Patient panel by sex, all payers
- Women81%
- Men19%
Source: Dmand AI Patient Panel Data
How Jennifer Rosario Alejaga takes part in Medicare
Jennifer Alejaga 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 Jennifer Rosario Alejaga'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| 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 Jennifer Rosario Alejaga
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jennifer Rosario Alejaga's NPI number?
Jennifer Rosario Alejaga's NPI number is 1497611768. It was assigned on December 31, 2025, and it is active in the NPI Registry.
What does Jennifer Rosario Alejaga specialize in?
Jennifer Rosario Alejaga is a gerontology nurse practitioner in Grand Rapids, Michigan. The primary specialty in the NPI Registry is Gerontology Nurse Practitioner (taxonomy code 363LG0600X).
Where does Jennifer Rosario Alejaga practice?
Jennifer Alejaga practices at 2000 Leonard NE St, Grand Rapids, MI 49505. Jennifer Alejaga's primary practice is Pilgrim Manor Inc in Grand Rapids, Michigan. Dmand AI also links Jennifer Alejaga to 2 group practices and clinics and 1 medical group.
What is Jennifer Rosario Alejaga's office phone number?
The practice phone on file for Jennifer Alejaga is (616) 458-1133.
What is Jennifer Rosario Alejaga's medical license number?
Jennifer Alejaga holds Michigan license 4704323530.
Which hospitals is Jennifer Rosario Alejaga affiliated with?
Jennifer Alejaga is affiliated with Trinity Health Grand Rapids Hospital.
What medical group is Jennifer Rosario Alejaga part of?
Jennifer Alejaga is linked to Curana Health Medical Group. Dmand AI links Jennifer Alejaga to 1 more medical group.
Does Jennifer Rosario Alejaga accept Medicare?
Yes. CMS lists Jennifer Alejaga as accepting Medicare assignment.
How long has Jennifer Rosario Alejaga been practicing?
Jennifer Alejaga graduated from medical school in 2025, 1 years ago.
Selling to gerontology practices?
See gerontology nurse practitioners in Michigan by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card