Jennifer Viggiano, F.N.P
NPI 1083869564 · Family Nurse Practitioner · Grand Rapids, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Viggiano, F.N.P is a Family Nurse Practitioner provider in Grand Rapids, MI (NPI 1083869564).
Provider details
- NPI number
- 1083869564
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- F.N.P
- Sex
- Female
- Sole proprietor
- No
- License
- 4704239704 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
46 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 26 | $113 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 20 | $148 |
Typical Medicare-allowed amounts for these services range $113–$148 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 1101 W University DrRochester Hills, MI 48307-1863Phone: (248) 652-5000
Registry dates
- Enumerated
- 2008-11-25
- Last updated
- 2025-05-19
- Certified
- 2025-05-19
Frequently asked questions
- What is Jennifer Viggiano's NPI number?
- Jennifer Viggiano's National Provider Identifier (NPI) is 1083869564, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Viggiano's specialty?
- Jennifer Viggiano is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jennifer Viggiano located?
- Jennifer Viggiano's practice location on file with NPPES is 100 Michigan St Ne, Grand Rapids, MI 49503-2560.
- What is Jennifer Viggiano's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Viggiano is (616) 391-3431.
- Does Jennifer Viggiano accept Medicare?
- Jennifer Viggiano is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Viggiano's NPI active?
- Yes — Jennifer Viggiano's NPI (1083869564) is active in the NPPES registry as of the last update on 2025-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.