Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1902347826 Individual Practitioner Female Practitioner

Sapphire Fein , MS

Speech-Language Pathologist • Oakland, CA

Professional Overview & Biography Verified Profile Summary

Sapphire Fein, MS is a registered healthcare professional specializing in Speech-Language Pathologist in Oakland, CA. Practice services are available at 460 63RD ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

460 63rd St

Oakland, CA 946091339

Telephone 5106547365

Specialty Benchmarks & Practice Insights

Comparative analytics for Speech-Language Pathologist in Oakland, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 7.9 Yrs
State Avg: 14.3 Yrs
Regional Practice Density
218 Specialists

Practicing in Oakland, CA (13280 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

Medical Specialties & State Licenses

CMS Verified: 2026-03-04
Speech-Language Pathologist Primary Specialty

NUCC Taxonomy Code: 235Z00000X

State License CA 15635

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.

Practice Associates & Co-Workers

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

1 Associated Practitioners
Leslie Craven , OTR, L

Occupational Therapist - Pediatrics

NPI 1356286991

Occupational Therapist Registered, L

Career & Practice History Timeline

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

12 Historical Events
📍
Updated Practice Location March 04, 2026

Registered at 460 63RD ST, OAKLAND, CA 946091339 (Tel: 5106547365)

📍
Updated Business Mailing Address March 04, 2026

Registered at 6081 CLAREMONT AVE APT 21, OAKLAND, CA 946181268

📍
Updated Practice Location July 29, 2021

Registered at 4820 HARWOOD RD STE 100, SAN JOSE, CA 951245276 (Tel: 4086887316)

📍
Updated Business Mailing Address July 29, 2021

Registered at 1261 TRAVIS BLVD STE 120, FAIRFIELD, CA 945334804

👤
Provider Name / Credentials Updated July 29, 2021

Recorded as SAPPHIRE FEIN, M.S.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 29, 2021

Speech-Language Pathologist (License #15635 in CA)

NPI Profile Active March 10, 2017

NPI status registered as active in NPPES database

📍
Updated Practice Location March 10, 2017

Registered at 1880 PRUNERIDGE AVE, SANTA CLARA, CA 950506514 (Tel: 6506229601)

📍
Updated Business Mailing Address March 10, 2017

Registered at 1880 PRUNERIDGE AVE, SANTA CLARA, CA 950506514

👤
Provider Name / Credentials Updated March 10, 2017

Recorded as SAPPHIRE FEIN

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 10, 2017

Behavior Technician

🟢
Initial NPI Registration & Enumeration March 10, 2017

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: 1902347826
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 10, 2017
Last Update: March 04, 2026
Sole Proprietor: No

Mailing Address

6081 Claremont Ave Apt 21

Oakland, CA 946181268

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.