Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Nicholas Allen Stein, DO

Individual provider Internal Medicine Physician · NPI 1396310512

Dr. Nicholas Allen Stein, DO is an Internal Medicine in Phoenix, Arizona. Graduated from Midwestern University, Chicago College of Osteopathic Med in 2021, 5 years ago. Practices with 24 on Physicians of California PC, a 58-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
5
Trained at
Midwestern University, Chicago College of Osteopathic Med
Licensed in
AZ
In the registry since
2021
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

7301 N 16th St Ste 202
Phoenix, AZ 85020-5265
Phone: (602) 753-2345
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 010967 (AZ)

Record details

NPI number1396310512
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 20, 2021
Last updated in NPPESSeptember 4, 2024
Certification dateSeptember 4, 2024
Mailing address10238 E Hampton Ave Ste 406, Mesa, AZ 85209-3319

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolMIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED
Graduated 2021 (5 years in practice)
Group practice 24 On Physicians Of California Pc — 58 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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