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Family Practice

Daniel E. Isaac, MD

Sees patients in Sun City, AZ · Phoenix, AZ · Arizona

Summary

Daniel E. Isaac, MD (Family Practice) is enrolled with Medicare at 3 practice locations in Sun City, AZ and Phoenix, AZ. NPI 1528564564. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Daniel E. Isaac, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Family PracticePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
11Years since medical school (graduated 2015)
MaleGender (as listed)
Summit Medical Group Arizona LLCGroup practice (+1 more)

Quick answers

Where does Daniel E. Isaac see patients?
Medicare's clinician data lists 3 practice locations, including Sun City, AZ and Phoenix, AZ. Call before your visit to confirm the address.
What is Daniel E. Isaac's specialty?
Medicare lists Family Practice as the primary specialty.
Does Daniel E. Isaac accept Medicare assignment?
Yes. Medicare's clinician data says Daniel E. Isaac accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Daniel E. Isaac offer telehealth?
Medicare's clinician data says Daniel E. Isaac offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Daniel E. Isaac?
(602) 834-5435, as listed in official Medicare / NPI Registry data.
What is Daniel E. Isaac's NPI number?
1528564564. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Daniel E. Isaac is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Daniel E. Isaac as a member of these groups (CMS data updated 2026-10-02).

  • Summit Medical Group Arizona LLC158 clinicians in the group
  • Centerwell Senior Primary Care AZ PC52 clinicians in the group

Specialties

Find other Family Practice doctors in Arizona →

Other family doctors in Sun City

Clinicians with the same Medicare primary specialty in Sun City, AZ — not a recommendation.

All family doctors in Sun City →

Clinician information

CredentialMD
Graduation year2015
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1528564564
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians