Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1669001749 Individual Practitioner Male Practitioner

Dr. Christopher Lee Ng , DO

Internal Medicine • Long Beach, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Christopher Ng, DO is a certified Internal Medicine practicing in Long Beach, CA. With approximately 6 years of clinical experience since completing medical education in 2020, Dr. Ng delivers high-quality medical care to the local community at 2699 ATLANTIC AVE.

Dr. Ng is affiliated with Healthcare Partners Affiliates Medical Group and accepts Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

2699 Atlantic Ave

Long Beach, CA 908062710

Telephone 5624263333
Fax 5624240847
Associated Practice Facility / Clinic
🏢 Health Care Partners, Inc. Facility NPI 1992846612

Medicare Profile & Education

Medical School

Other

Graduation Year

2020

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Long Beach, CA

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
6 Yrs -16.6 yrs vs City Avg
City Avg: 22.6 Yrs
State Avg: 26.6 Yrs
Regional Practice Density
232 Specialists

Practicing in Long Beach, CA (18502 Statewide)

Telehealth Adoption Rate
14.2% 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. Ng (6 Years) 6 Yrs
Long Beach Specialty Average (22.6 Years) 22.6 Yrs

Medical Specialties & State Licenses

CMS Verified: 2026-01-03
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License CA 20A20642

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.

Hospital & Practice Group Affiliations

Healthcare Partners Affiliates Medical Group

2600 Redondo Ave, Long Beach, CA 908062325

Phone: 5629887000

Secondary Practice Locations

400 N Pepper Ave

Colton, CA 923241801

Phone: 9095806343

Practice Associates & Co-Workers

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

38 Associated Practitioners
Dr. Michael Raya , MD

Internal Medicine

NPI 1003394370

Doctor of Medicine (M.D.)

Melissa Medellin , FNP

Nurse Practitioner - Family

NPI 1003918947

Family Nurse Practitioner

Dr. David Cao , DO

Internal Medicine

NPI 1013246867

Doctor of Osteopathic Medicine (D.O.)

Dr. James Logan , MD

Internal Medicine - Critical Care Medicine

NPI 1023026838

Doctor of Medicine (M.D.)

Dr. Sabrina Harper , MD

Internal Medicine

NPI 1023081924

Doctor of Medicine (M.D.)

Dr. Tina Kitajima , MD

Internal Medicine

NPI 1033164892

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

10 Historical Events
📍
Updated Business Mailing Address January 03, 2026

Registered at PO BOX 35380, LAS VEGAS, NV 891335380 (Tel: 7025793203)

📍
Updated Practice Location July 11, 2023

Registered at 2699 ATLANTIC AVE, LONG BEACH, CA 908062710 (Tel: 5624263333)

📍
Updated Business Mailing Address July 11, 2023

Registered at 2699 ATLANTIC AVE, LONG BEACH, CA 908062710 (Tel: 5624263333)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 27, 2023

Internal Medicine (License #20A20642 in CA)

NPI Profile Active April 02, 2020

NPI status registered as active in NPPES database

📍
Updated Practice Location April 02, 2020

Registered at 400 N PEPPER AVE, COLTON, CA 923241801 (Tel: 9095806343)

📍
Updated Business Mailing Address April 02, 2020

Registered at 400 N PEPPER AVE, COLTON, CA 923241801

👤
Provider Name / Credentials Updated April 02, 2020

Recorded as CHRISTOPHER NG, DO

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 02, 2020

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration April 02, 2020

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: 1669001749
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 02, 2020
Last Update: January 03, 2026
Sole Proprietor: No

Mailing Address

Po Box 35380

Las Vegas, NV 891335380

Phone: 7025793203

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.