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MARY K POPYLISEN PT, ATC
NPI 1245441237
Specialist/Technologist - Athletic Trainer in Berkeley, CA

Active since May 24, 2007
2222 BANCROFT EXT, BERKELEY, CA 94720(510) 642-5651(510) 643-5079 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mary K Popylisen Pt, Atc NPPES

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

MARY K POPYLISEN PT, ATC (NPI 1245441237) is an individual athletic trainer provider in Berkeley, California, licensed in California (80680) and active in the NPI registry since May 2007.

NPPES Registry Identity

NPI1245441237
Entity TypeIndividualFemale
Primary Taxonomy2255A2300X
Provider Legal NameMARY K POPYLISENCredential: PT, ATC
Location Address2222 BANCROFT EXTBerkeley, CA 94720-4300
Mailing Address4436 Hyacinth AveOakland, CA 94619-2816 · (510) 482-5510
Phone(510) 642-5651
Fax(510) 643-5079
Sole ProprietorNo
Enumeration DateMay 24, 2007
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1245441237 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySpecialist/Technologist · Athletic TrainerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code2255A2300X
License✔ Licensed in CA · 80680
Definition
Athletic trainers are allied health care professionals who work in consultation with or under the direction of physicians, and specialize in the prevention, assessment, treatment and rehabilitation of injuries and illnesses. Currently, the entry-level employment requirements are a bachelor's degree with a major in athletic training from an accredited university or college. A majority of athletic trainers hold advanced degrees. National board certification is generally required as a condition of state licensure and employment. Most states regulate athletic trainers, and they practice within the scope of that license or regulation. Clinical practice includes emergency care, rehabilitation, reconditioning, therapeutic exercise, wellness programs, exercise physiology, kinesiology, biomechanics, nutrition, psychology and health care administration.
Also ListedPhysical TherapistTaxonomy 225100000X · License 16912 (CA)
2222 BANCROFT EXT, Berkeley, CA 94720
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Other Providers at the Same Location NPPES 16

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

DR. CHRISTINA SUSANNE WILMER O.D.
Optometrist
2222 BANCROFT EXT
BERKELEY, CA 94720
Alameda County (510) 643-2020
DR. CINDY JEE-SING CHANG MD
Family Medicine (Sports Medicine)
2222 BANCROFT EXT
BERKELEY, CA 94720
Alameda County (510) 643-3627
DR. SCOTT PATRICK SWANSON M.D.
Internal Medicine
2222 BANCROFT EXT, UNIVERSITY HEALTH SERVICES, UC BERKELEY
BERKELEY, CA 94720
Alameda County (510) 642-9139
DR. ANNE D.M.U. MOY O.D.
Optometrist
2222 BANCROFT EXT
BERKELEY, CA 94720
Alameda County (510) 643-2020
MS. JOSEPHINE GUERRERO BILLINGTON RN, NP
Nurse Practitioner (Primary Care)
2222 BANCROFT EXT
BERKELEY, CA 94720
Alameda County (510) 643-5400
LEE MARSHALL FAGEN NP
Nurse Practitioner (Adult Health)
2222 BANCROFT EXT
BERKELEY, CA 94720
Alameda County (510) 643-9135
DR. JEFFREY DONALD NELSON M.D.
Family Medicine (Sports Medicine)
2222 BANCROFT EXT, UNIVERSITY HEALTH SERVICE- CLINICAL SERVICES
BERKELEY, CA 94720
Alameda County (510) 643-7110
VALERIE STOLLER RN, FNP
Nurse Practitioner (Family)
2222 BANCROFT EXT
BERKELEY, CA 94720
Alameda County (510) 642-7536

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 Mary Popylisen's NPI number?

The NPI number for Mary Popylisen is 1245441237. It was assigned to this individual provider in the NPPES registry on May 24, 2007.

Where is Mary Popylisen located?

Mary Popylisen practices at 2222 Bancroft Ext, Berkeley, CA 94720. The listed phone number is (510) 642-5651.

What is Mary Popylisen's specialty?

The primary specialty registered for this NPI is Specialist/Technologist, specializing in Athletic Trainer, with taxonomy code 2255A2300X.

When was this NPI record last updated?

The NPPES record for Mary Popylisen was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.