Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1194454355 Individual Practitioner Female Practitioner

Changchang Yao

Speech-Language Pathologist • Baltimore, MD

Professional Overview & Biography Verified Profile Summary

Changchang Yao is a registered healthcare professional specializing in Speech-Language Pathologist in Baltimore, MD. Practice services are available at 601 N CAROLINE ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

601 N Caroline St

Baltimore, MD 212870006

Telephone 4109557895
Associated Practice Facility / Clinic
🏢 Johns Hopkins University Facility NPI 1295731966

Specialty Benchmarks & Practice Insights

Comparative analytics for Speech-Language Pathologist in Baltimore, MD

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 14.4 Yrs
State Avg: 14.1 Yrs
Regional Practice Density
826 Specialists

Practicing in Baltimore, MD (4547 Statewide)

Telehealth Adoption Rate
1.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2022-06-05
Speech-Language Pathologist Primary Specialty

NUCC Taxonomy Code: 235Z00000X

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.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Md Driver License
10272103223 (MD)

Practice Associates & Co-Workers

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

3 Associated Practitioners
Marissa Simpson , CCC-SLP

Speech-Language Pathologist

NPI 1023396876

Speech-Language Pathologist (Certificate of Clinical Competence)

Donna Tippett , MPH, MA, CCC

Speech-Language Pathologist

NPI 1154461184

Master of Public Health, Master of Arts, Certificate of Clinical Competence

Kimberly Webster , MA, MS, CCC-SLP

Speech-Language Pathologist

NPI 1306987540

Master of Arts, Master of Science, Speech-Language Pathologist (Certificate of Clinical Competence)

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active June 05, 2022

NPI status registered as active in NPPES database

📍
Updated Practice Location June 05, 2022

Registered at 601 N CAROLINE ST, BALTIMORE, MD 212870006 (Tel: 4109557895)

📍
Updated Business Mailing Address June 05, 2022

Registered at 1500 THAMES ST UNIT 308, BALTIMORE, MD 212313467 (Tel: 5179743518)

👤
Provider Name / Credentials Updated June 05, 2022

Recorded as CHANGCHANG YAO

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 05, 2022

Speech-Language Pathologist

🟢
Initial NPI Registration & Enumeration June 05, 2022

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: 1194454355
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 05, 2022
Last Update: June 05, 2022
Sole Proprietor: No

Mailing Address

1500 Thames St Unit 308

Baltimore, MD 212313467

Phone: 5179743518

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.