Katelyn L Williams , NP-C
Nurse Practitioner • Visalia, CA
Professional Overview & Biography Verified Profile Summary
Katelyn Williams, NP-C is a certified Nurse Practitioner practicing in Visalia, CA. With approximately 5 years of clinical experience since completing medical education in 2021, Katelyn Williams delivers high-quality medical care to the local community at 5127 W NOBLE AVE.
Katelyn Williams maintains professional affiliations with Bass Medical Group, Hany Nasr Md Inc and accepts Medicare assignment.
Frequently performed procedures and clinical services include critical care, first, initial hospital inpatient care per day, insertion of non-tunneled central venous tube for infusion (5 years or older). Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
5127 W Noble Ave
Visalia, CA 932778354
Medicare Profile & Education
Other
2021
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Nurse Practitioner in Visalia, CA
Practicing in Visalia, CA (8378 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99291
Critical care, first 30-74 minutes
|
127 | 44 | $613.00 | $185.38 |
|
99221
Initial hospital inpatient care per day, typically 30 minutes
|
14 | 14 | $168.00 | $85.08 |
|
36556
Insertion of non-tunneled central venous tube for infusion (5 years or older)
|
12 | 11 | $807.00 | $71.71 |
Medical Specialties & State Licenses
CMS Verified: 2025-12-02NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
NUCC Taxonomy Code: 363LA2100X
Definition to come...
NUCC Taxonomy Code: 363LC0200X
Definition to come...
NUCC Taxonomy Code: 363LG0600X
Definition to come...
NUCC Taxonomy Code: 363LC0200X
Definition to come...
NUCC Taxonomy Code: 364SG0600X
Definition to come...
Hospital & Practice Group Affiliations
Bass Medical Group
5127 W Noble Ave, Visalia, CA 932778354
Phone: 5597136515
Hany Nasr Md Inc
201 E Noble Ave, Visalia, CA 932772857
Phone: 5596276500
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Nurse Practitioner
Family Nurse Practitioner
Pain Medicine - Interventional Pain Medicine
Doctor of Osteopathic Medicine (D.O.)
Nurse Practitioner - Family
Nurse Practitioner
Pain Medicine - Interventional Pain Medicine
Doctor of Medicine (M.D.)
Anesthesiology - Pain Medicine
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 5127 W NOBLE AVE, VISALIA, CA 932778354 (Tel: 5597136515)
Registered at 5127 W NOBLE AVE, VISALIA, CA 932778354 (Tel: 5597136515)
Nurse Practitioner (License #95020121 in CA)
Nurse Practitioner (License #95020121 in CA)
NPI status registered as active in NPPES database
Registered at 2823 FRESNO ST, FRESNO, CA 937211324 (Tel: 5594432682)
Registered at 2625 E DIVISADERO ST, FRESNO, CA 937211431 (Tel: 5594432682)
Recorded as KATELYN WILLIAMS, NP-C
Nurse Practitioner (License #PENDING in CA)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
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NPI Administrative Meta
Mailing Address
5127 W Noble Ave
Visalia, CA 932778354
Phone: 5597136515
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.