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JENNIFER LEIGH WITTMANN
NPI 1497555619
Internal Medicine in Reno, NV

Active since March 17, 2025PECOS Enrolled
1664 N VIRGINIA ST, RENO, NV 89557(775) 636-2823 Get Directions Write a Review

NPPES record last updated: May 25, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 25, 2026, Mar 17, 2025 (2 updates tracked since 2025).

About Jennifer Leigh Wittmann NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JENNIFER LEIGH WITTMANN (NPI 1497555619) is an individual internal medicine provider in Reno, Nevada, licensed in Oregon (PG230321) and active in the NPI registry since March 2025. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1497555619
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameJENNIFER LEIGH WITTMANN
Location Address1664 N VIRGINIA STReno, NV 89557-0001
Mailing Address1664 N Virginia StReno, NV 89557-0001
Phone(775) 636-2823
Sole ProprietorNo
Enumeration DateMarch 17, 2025
Last NPPES UpdateMay 25, 20262 updates tracked since enumeration
NPPES CertifiedMay 25, 2026
✔ NPI 1497555619 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in OR · PG230321
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
1664 N VIRGINIA ST, Reno, NV 89557
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jennifer Leigh Wittmann is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89557 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$131.25 typical visit price
range $57.07 – $173.24
Typical copayment $32.81 (range $14.26 – $43.31)
Most-billed visit code 99204
Established Patient
$100.60 typical visit price
range $18.27 – $140.96
Typical copayment $25.15 (range $4.56 – $35.24)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CYNDY GUADALUPE SOTO-LOPEZ PHD
Psychologist
1664 N VIRGINIA ST
RENO, NV 89557
Washoe County (775) 682-6520
KRISTEN ANNE SMITH
Physical Medicine & Rehabilitation (Sports Medicine)
1664 N VIRGINIA ST
RENO, NV 89557
Washoe County (775) 327-2182
JED LOCQUIAO M.ED.
Counselor
1664 N VIRGINIA ST
RENO, NV 89557
Washoe County (757) 841-1107
TATIANA ERMI
Student in an Organized Health Care Education/Training Program
1664 N VIRGINIA ST
RENO, NV 89557
Washoe County (775) 784-6063
TAYLOR RANDOLPH
Specialist
1664 N VIRGINIA ST
RENO, NV 89557
Washoe County (702) 768-9636
BRODER JAY THURSTON
Student in an Organized Health Care Education/Training Program
1664 N VIRGINIA ST
RENO, NV 89557
Washoe County (775) 784-6063
DR. EVAN MITCHELL KLASS M.D.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1664 N VIRGINIA ST, MS / 153
RENO, NV 89557
Washoe County (775) 784-4474
CHELSEA COX
Student in an Organized Health Care Education/Training Program
1664 N VIRGINIA ST
RENO, NV 89557
Washoe County (775) 784-1110

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jennifer Wittmann's NPI number?

The NPI number for Jennifer Wittmann is 1497555619. It was assigned to this individual provider in the NPPES registry on March 17, 2025.

Where is Jennifer Wittmann located?

Jennifer Wittmann practices at 1664 N Virginia St, Reno, NV 89557. The listed phone number is (775) 636-2823.

What is Jennifer Wittmann's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Jennifer Wittmann enrolled in Medicare?

Yes. Jennifer Wittmann is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Jennifer Wittmann was last updated on May 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.