Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1104614049 Individual Practitioner Female Practitioner

Holly Johnson

Speech-Language Pathologist • Marshfield, WI

Professional Overview & Biography Verified Profile Summary

Holly Johnson is a certified Speech-Language Pathologist practicing in Marshfield, WI. With approximately 3 years of clinical experience since completing medical education in 2023, Holly Johnson delivers high-quality medical care to the local community at 1000 N OAK AVE.

Holly Johnson does not directly accept Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

1000 N Oak Ave

Marshfield, WI 544495703

Telephone 7153875511
Associated Practice Facility / Clinic
🏢 Marshfield Clinic Inc Facility NPI 1952347981

Medicare Profile & Education

Medical School

Other

Graduation Year

2023

Medicare Assignment

Not Specified

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Speech-Language Pathologist in Marshfield, WI

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
3 Yrs -9.7 yrs vs City Avg
City Avg: 12.7 Yrs
State Avg: 12.9 Yrs
Regional Practice Density
35 Specialists

Practicing in Marshfield, WI (3821 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Johnson (3 Years) 3 Yrs
Marshfield Specialty Average (12.7 Years) 12.7 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-06-23
Speech-Language Pathologist Primary Specialty

NUCC Taxonomy Code: 235Z00000X

State License WI 6999

The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Dr. Muhammad Maaz Zuberi , MBBS

Surgery - Vascular Surgery

NPI 1003307638

Bachelor of Medicine, Bachelor of Surgery (M.B.B.S.)

Dr. Jonathan Cutlan , MD

Pathology - Anatomic Pathology & Clinical Pathology

NPI 1013030758

Doctor of Medicine (M.D.)

Dr. Michael Katsnelson , MD

Psychiatry & Neurology - Neurology

NPI 1013170067

Doctor of Medicine (M.D.)

Kimberly Badzinski , CDE

Nutritionist - Nutrition, Education

NPI 1013234780

Certified Diabetes Educator

Dr. James Nash , DO

Internal Medicine

NPI 1013323187

Doctor of Osteopathic Medicine (D.O.)

Dr. Tahir Khan , MBBS

Internal Medicine - Pulmonary Disease

NPI 1013328095

Bachelor of Medicine, Bachelor of Surgery (M.B.B.S.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active April 29, 2025

NPI status registered as active in NPPES database

📍
Updated Practice Location April 29, 2025

Registered at 1000 N OAK AVE, MARSHFIELD, WI 544495703 (Tel: 7153875511)

📍
Updated Business Mailing Address April 29, 2025

Registered at 1000 N OAK AVE, MARSHFIELD, WI 544495703

👤
Provider Name / Credentials Updated April 29, 2025

Recorded as HOLLY JOHNSON

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 29, 2025

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration April 29, 2025

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

NPI Number: 1104614049
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 29, 2025
Last Update: June 23, 2025
Sole Proprietor: Yes

Mailing Address

1000 N Oak Ave

Marshfield, WI 544495703

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

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.