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Family Practice

Natalie J. Lake, MD

Sees patients in Surprise, AZ · Arizona

Summary

Dr. Natalie J. Lake, MD is a family doctor at 14273 W Grand Ave, Suite 100, Surprise, AZ 85374. Phone: (623) 428-8189. Accepts Medicare assignment. NPI 1912062480. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: Family doctor (Medicare lists Family Practice)
  • Address: 14273 W Grand Ave, Suite 100, Surprise, AZ 85374 · Directions (1 more location)
  • Phone: (623) 428‑8189
  • Medicare: Accepts Medicare assignment
  • Group practice: Centerwell Senior Primary Care AZ PC (+1 more)
  • Medical school: Uniformed Services Uhs Fe Hebert School Of Med · graduated 2002 (24 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Natalie J. Lake, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Natalie J. Lake accept Medicare assignment?
Yes. Medicare's clinician data says Natalie J. Lake accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Natalie J. Lake's NPI number?
1912062480. 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 Natalie J. Lake is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Natalie J. Lake as a member of these groups (CMS data updated October 2, 2026).

  • Centerwell Senior Primary Care AZ PC52 clinicians in the group
  • Centerwell Senior Primary Care AZ CS PC6 clinicians in the group

Specialties

Find other Family Practice doctors in Arizona →

Other family doctors in Surprise

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

All family doctors in Surprise →

Other clinicians in Centerwell Senior Primary Care AZ PC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniformed Services Uhs Fe Hebert School Of Med
Graduation year2002 (24 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1912062480
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 October 2, 2026, retrieved October 29, 2026
  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