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MRS. PEGGY SUE MAHLSTEDT P.A.
NPI 1780776815
Physician Assistant - Medical in Burlingame, CA

Active since September 28, 2006
1501 TROUSDALE DR, 4TH FLOOR, BURLINGAME, CA 94010(650) 652-8420 Get Directions Write a Review

NPPES record last updated: June 22, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mrs. Peggy Sue Mahlstedt P.a. NPPES

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

MRS. PEGGY SUE MAHLSTEDT P.A. (NPI 1780776815) is an individual medical provider in Burlingame, California, licensed in California (1125) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1780776815
Entity TypeIndividualFemale
Primary Taxonomy363AM0700X
Provider Legal NameMRS. PEGGY SUE MAHLSTEDTCredential: P.A.
Location Address1501 TROUSDALE DR, 4TH FLOORBurlingame, CA 94010-4506
Mailing Address325 Distel CirLos Altos, CA 94022-1408 · (650) 652-8420
Phone(650) 652-8420
Sole ProprietorNo
Enumeration DateSeptember 28, 2006
Last NPPES UpdateJune 22, 2020
NPPES CertifiedJune 22, 2020
✔ NPI 1780776815 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License✔ Licensed in CA · 1125
1501 TROUSDALE DR, Burlingame, CA 94010
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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.

DR. GEOFFREY WAYNE KRAMPITZ M.D., PH.D.
Surgery (Surgical Oncology)
1501 TROUSDALE DR
BURLINGAME, CA 94010
San Mateo County (650) 652-8787
EVELYN KHOO MD
Family Medicine
1501 TROUSDALE DR, 3RD FLOOR
BURLINGAME, CA 94010
San Mateo County (650) 652-8600
RICHARD C LIU D.O.
Hospitalist
1501 TROUSDALE DR
BURLINGAME, CA 94010
San Mateo County (650) 458-0032
DIRK BAUMANN M.D.
Surgery (Vascular Surgery)
1501 TROUSDALE DR, 5TH FLOOR
BURLINGAME, CA 94010
San Mateo County (650) 652-8787
DR. SAMI H BOGALE M.D.
Hospitalist
1501 TROUSDALE DR
BURLINGAME, CA 94010
San Mateo County (650) 696-5400
TAK POON MD
Internal Medicine (Cardiovascular Disease)
1501 TROUSDALE DR, 2ND FLOOR
BURLINGAME, CA 94010
San Mateo County (650) 652-8600
KARIN K. WERTZ MD
Pediatrics
1501 TROUSDALE DR
BURLINGAME, CA 94010
San Mateo County (650) 652-8720
DR. AMIR ALI SCHRICKER M.D
Internal Medicine (Clinical Cardiac Electrophysiology)
1501 TROUSDALE DR
BURLINGAME, CA 94010
San Mateo County (650) 652-8600

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 Peggy Mahlstedt's NPI number?

The NPI number for Peggy Mahlstedt is 1780776815. It was assigned to this individual provider in the NPPES registry on September 28, 2006.

Where is Peggy Mahlstedt located?

Peggy Mahlstedt practices at 1501 Trousdale Dr 4th Floor, Burlingame, CA 94010. The listed phone number is (650) 652-8420.

What is Peggy Mahlstedt's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

When was this NPI record last updated?

The NPPES record for Peggy Mahlstedt was last updated on June 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.