Rebecca Sypniewski, FNP
NPI 1326138900 · Family Nurse Practitioner · Grand Rapids, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rebecca Sypniewski, FNP is a Family Nurse Practitioner provider in Grand Rapids, MI (NPI 1326138900).
Provider details
- NPI number
- 1326138900
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 4704215723 (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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
138 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 92 | $83 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 29 | $119 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 17 | $56 |
Typical Medicare-allowed amounts for these services range $56–$119 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 51 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 120 | 50 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 63 | 35 |
| Atorvastatin Calcium | 54 | 22 |
| Omeprazole | 53 | 24 |
| Alprazolam | 49 | 24 |
| Amlodipine Besylate | 46 | 19 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-13
- Last updated
- 2016-02-16
Frequently asked questions
- What is Rebecca Sypniewski's NPI number?
- Rebecca Sypniewski's National Provider Identifier (NPI) is 1326138900, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Sypniewski's specialty?
- Rebecca Sypniewski is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Rebecca Sypniewski located?
- Rebecca Sypniewski's practice location on file with NPPES is 1471 E Beltline Ave Ne, Grand Rapids, MI 49525-4548.
- What is Rebecca Sypniewski's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Sypniewski is (616) 685-8620.
- Does Rebecca Sypniewski accept Medicare?
- Rebecca Sypniewski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rebecca Sypniewski's NPI active?
- Yes — Rebecca Sypniewski's NPI (1326138900) is active in the NPPES registry as of the last update on 2016-02-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.