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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JOSEPH MITCHELL DUREN JR. M.D.
NPI 1306227590
Internal Medicine in Edwards Afb, CA

Active since June 12, 2015PECOS Enrolled
30 NIGHTINGALE RD BLDG 5525, EDWARDS AFB, CA 93524(951) 655-4274(760) 763-0671 Get Directions Write a Review

NPPES record last updated: October 8, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 8, 2026, May 14, 2025, Apr 18, 2022 and 1 more (4 updates tracked since 2018).

About Dr. Joseph Mitchell Duren Jr. M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOSEPH MITCHELL DUREN JR. M.D. (NPI 1306227590) is an individual internal medicine provider in Edwards Afb, California, licensed in Missouri (2016035350) and active in the NPI registry since June 2015. He is enrolled in Medicare PECOS and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1306227590
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. JOSEPH MITCHELL DUREN JR.Credential: M.D.
Location Address30 NIGHTINGALE RD BLDG 5525Edwards Afb, CA 93524-0001
Mailing Address30 Nightingale Rd Bldg 5525Edwards Afb, CA 93524-0001 · (951) 655-4274 · Fax (760) 763-0671
Phone(951) 655-4274
Fax(760) 763-0671
Sole ProprietorNo
Enumeration DateJune 12, 2015
Last NPPES UpdateOctober 8, 20264 updates tracked since enumeration
NPPES CertifiedOctober 8, 2026
✔ NPI 1306227590 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MO · 2016035350
Definition
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.
Also ListedPreventive Medicine · Aerospace MedicineTaxonomy 2083A0100X · License 2016032350 (MO)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License 2016032350 (MO)
30 NIGHTINGALE RD BLDG 5525, Edwards Afb, CA 93524
Open in Google Maps ↗

Secondary Practice Locations 4

Location 177 Nealy BlvdLangley AFB, VA 23665-2023 · Phone (757) 225-8001
Location 24881 Sugar Maple DrDayton, OH 45433-5529 · Phone (937) 257-2432
Location 34175 S Alamo AveTucson, AZ 85707-4402 · Phone (520) 228-2800
Location 43635 Vista AveSaint Louis, MO 63110-2539 · Phone (904) 501-0340

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Joseph Mitchell Duren Jr. M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93524 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$135.05 typical visit price
range $59.26 – $178.09
Typical copayment $33.76 (range $14.81 – $44.52)
Most-billed visit code 99204
Established Patient
$104.09 typical visit price
range $19.34 – $145.64
Typical copayment $26.02 (range $4.83 – $36.41)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. JORDAN LEE SIMONSON PHD
Psychologist (Clinical)
30 NIGHTINGALE RD BLDG 5525
EDWARDS AFB, CA 93524
Kern County (661) 277-2381
KATHRYN STEPHANIE BLANCO ADRIATICO
Pharmacist
30 NIGHTINGALE RD BLDG 5525
EDWARDS, CA 93524
Kern County (661) 277-2952
DR. JASON MICHAEL WEBB M.D.
Surgery
30 NIGHTINGALE RD BLDG 5525, 412TH MEDICAL GROUP
EDWARDS AFB, CA 93524
Kern County (661) 275-2641
MRS. TIFFANY BYRD M.D.
Internal Medicine
30 NIGHTINGALE RD BLDG 5525, FAMILY HEALTH CLINIC
EDWARDS AFB, CA 93524
Kern County (661) 275-2749
ADRIENNE ORTIZ MS, RD
Dietitian, Registered
30 NIGHTINGALE RD BLDG 5525
EDWARDS AFB, CA 93524
Kern County (661) 277-7118
JESSE LEE PHARMD
Pharmacist
30 NIGHTINGALE RD BLDG 5525
EDWARDS AFB, CA 93524
Kern County (661) 275-2769
AUTUMN DAWN WALKER MD
General Practice
30 NIGHTINGALE RD BLDG 5525
EDWARDS, CA 93524
Kern County (850) 324-9397

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Joseph Duren's NPI number?

The NPI number for Joseph Duren is 1306227590. It was assigned to this individual provider in the NPPES registry on June 12, 2015.

Where is Joseph Duren located?

Joseph Duren practices at 30 Nightingale Rd Bldg 5525, Edwards Afb, CA 93524. The listed phone number is (951) 655-4274.

What is Joseph Duren's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Joseph Duren enrolled in Medicare?

Yes. Joseph Duren is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Joseph Duren was last updated on October 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.