Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1467926857 Individual Practitioner Male Practitioner

Dr. Dennis Datuin , DO

Internal Medicine • Twentynine Palms, CA

Professional Overview & Biography Verified Profile Summary

Dr. Dennis Datuin, DO is a registered healthcare professional specializing in Internal Medicine in Twentynine Palms, CA. Practice services are available at NAVAL MEDICAL CENTER TWENTYNINE PALMS under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

Naval Medical Center Twentynine Palms
1145 Sturgis Road

Twentynine Palms, CA 92278

Telephone 7608302117
Associated Practice Facility / Clinic
🏢 Nh Twentynine Palms Facility NPI 1699726570

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Twentynine Palms, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 26.6 Yrs
Regional Practice Density
2 Specialists

Practicing in Twentynine Palms, CA (18502 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: 2025-08-11
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License VA 0102206249

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.

Practice Associates & Co-Workers

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

40 Associated Practitioners
NPI 1013600279

Doctor of Dental Medicine

Dr. Anthony Naranjo , DDS

Dentist - General Practice

NPI 1033032990

Doctor of Dental Surgery

NPI 1063297703

Doctor of Dental Surgery

NPI 1063365641

Doctor of Pharmacy (Pharm.D.), Registered Pharmacist

Benjamin Grounds

Obstetrics & Gynecology

NPI 1104247444
Dr. Ryan Snow , MD

Emergency Medicine

NPI 1114238227

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

12 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 12, 2025

Internal Medicine (License #0102206249 in VA)

📍
Updated Practice Location September 17, 2024

Registered at NAVAL MEDICAL CENTER TWENTYNINE PALMS, 1145 STURGIS ROAD, TWENTYNINE PALMS, CA 92278 (Tel: 7608302117)

📍
Updated Business Mailing Address September 17, 2024

Registered at 1145 STURGIS ROAD, TWENTYNINE PALMS, CA 922788275 (Tel: 7608302117)

👤
Provider Name / Credentials Updated September 17, 2024

Recorded as DENNIS DATUIN, DO

📍
Updated Business Mailing Address April 30, 2021

Registered at 833 BRANDON AVE, NORFOLK, VA 235171605 (Tel: 3103399203)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 30, 2021

Military Health Care Provider (License #0102206249 in VA)

NPI Profile Active January 18, 2019

NPI status registered as active in NPPES database

📍
Updated Practice Location January 18, 2019

Registered at NAVAL MEDICAL CENTER PORTSMOUTH, 620 JOHN PAUL JONES CIRCLE, PORTSMOUTH, VA 23708 (Tel: 7579532277)

📍
Updated Business Mailing Address January 18, 2019

Registered at NAVAL MEDICAL CENTER PORTSMOUTH, 620 JOHN PAUL JONES CIRCLE, PORTSMOUTH, VA 23708 (Tel: 7579532277)

👤
Provider Name / Credentials Updated January 18, 2019

Recorded as DENNIS DATUIN

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 18, 2019

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration January 18, 2019

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: 1467926857
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 18, 2019
Last Update: August 12, 2025
Sole Proprietor: Yes

Mailing Address

1145 Sturgis Road

Twentynine Palms, CA 922788275

Phone: 7608302117

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.