Umparrys Lynne' Witherspoon, DNP, RN, FNP-BC
Family Nurse Practitioner · Valparaiso, IN
At a glance
3800 Saint Mary Rd Ste 102, Valparaiso, IN 46383-3986
NPPES record updated Dec 28, 2020. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
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Check the official Medicare directory ↗Practice location
3800 Saint Mary Rd Ste 102Valparaiso, IN 46383-3986
Additional reported practice locations
710 Franklin StSte 200
Michigan City, IN 463603563
Phone: 2198726200
Fax: 2198722915
Education & affiliations
No matching clinician background record in the imported CMS release.
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $370.57 |
Reporting companies
| Company | Amount |
|---|---|
| PHARMACOSMOS THERAPEUTICS INC. | $156.59 |
| JANSSEN BIOTECH, INC. | $58.84 |
| GENMAB U.S., INC. | $34.15 |
| MERCK SHARP & DOHME LLC | $27.51 |
| NOVARTIS PHARMACEUTICALS CORPORATION | $25.25 |
| PFIZER INC. | $24.05 |
| GENENTECH USA, INC. | $22.76 |
| INCYTE CORPORATION | $21.42 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Family Nurse Practitioner
- Taxonomy code
- 363LF0000X
- Enumeration date
- Oct 13, 2016
- Record updated
- Dec 28, 2020
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- DNP, RN, FNP-BC
Reported taxonomies and licenses
363LF0000X
License reported: 28156911A IN
363LF0000X · Primary
License reported: 71006684A IN
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
3800 Saint Mary Rd Ste 102Valparaiso, IN 46383-3986
- Phone
- (219) 286-3707
- Fax
- (219) 286-3708
Mailing address
6554 TIMBERWOOD AVEPORTAGE, IN 463687240
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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