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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.

STEPHEN KYLE PHELPS D.O.
NPI 1861187726
Family Medicine in Phoenix, AZ

Active since April 06, 2023
4041 N CENTRAL AVE BLDG C, PHOENIX, AZ 85012(602) 279-5262(602) 279-5390 Get Directions Write a Review

NPPES record last updated: October 19, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Stephen Kyle Phelps D.o. NPPES

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

STEPHEN KYLE PHELPS D.O. (NPI 1861187726) is an individual family medicine provider in Phoenix, Arizona, licensed in Arizona (012744) and active in the NPI registry since April 2023.

NPPES Registry Identity

NPI1861187726
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameSTEPHEN KYLE PHELPSCredential: D.O.
Location Address4041 N CENTRAL AVE BLDG CPhoenix, AZ 85012-3313
Mailing Address4041 N Central Ave Bldg CPhoenix, AZ 85012-3313 · (602) 279-5262 · Fax (602) 279-5390
Phone(602) 279-5262
Fax(602) 279-5390
Sole ProprietorNo
Enumeration DateApril 6, 2023
Last NPPES UpdateOctober 19, 2026
NPPES CertifiedOctober 19, 2026
✔ NPI 1861187726 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in AZ · 012744
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
4041 N CENTRAL AVE BLDG C, Phoenix, AZ 85012
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Other Providers at the Same Location NPPES 20

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

JASMINE SAMUEL FNP
Nurse Practitioner (Family)
4041 N CENTRAL AVE BLDG C
PHOENIX, AZ 85012
Maricopa County (602) 279-5262
KIMBERLY DAWN YAZZIE
Nurse Practitioner (Psychiatric/Mental Health)
4041 N CENTRAL AVE BLDG C
PHOENIX, AZ 85012
Maricopa County (602) 279-5262
MR. EDWARD JAMES MORALES LMSW
Social Worker
4041 N CENTRAL AVE BLDG C
PHOENIX, AZ 85012
Maricopa County (602) 279-5262
ELLEN MUSAKWA FNP
Nurse Practitioner (Family)
4041 N CENTRAL AVE BLDG C
PHOENIX, AZ 85012
Maricopa County (602) 679-5262
EMILY NIELSEN-BEATTY LCSW
Social Worker (Clinical)
4041 N CENTRAL AVE BLDG C
PHOENIX, AZ 85012
Maricopa County (602) 279-5262
JAZMINE MARIE WILSON RDH
Dental Hygienist
4041 N CENTRAL AVE BLDG C
PHOENIX, AZ 85012
Maricopa County (602) 279-5262
MS. LORETTA KATHERINE MCPHEETERS PA-C
Physician Assistant
4041 N CENTRAL AVE BLDG C
PHOENIX, AZ 85012
Maricopa County (602) 279-5262
DR. TERRY JAMES LEE III DO
Family Medicine
4041 N CENTRAL AVE BLDG C
PHOENIX, AZ 85012
Maricopa County (602) 279-5262

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 Stephen Phelps's NPI number?

The NPI number for Stephen Phelps is 1861187726. It was assigned to this individual provider in the NPPES registry on April 6, 2023.

Where is Stephen Phelps located?

Stephen Phelps practices at 4041 N Central Ave Bldg C, Phoenix, AZ 85012. The listed phone number is (602) 279-5262.

What is Stephen Phelps's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for Stephen Phelps was last updated on October 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.