Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SARAH J OSTROM PA-C
NPI 1538434162
Physician Assistant - Medical in Davis Monthan Afb, AZ

Active since March 15, 2012PECOS Enrolled
4175 S ALAMO AVE, DAVIS MONTHAN AFB, AZ 85707(520) 228-2614 Get Directions Write a Review

NPPES record last updated: July 27, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 27, 2026, Aug 8, 2023, Apr 28, 2021 and 2 more (5 updates tracked since 2015).

About Sarah J Ostrom Pa-c NPPES

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

SARAH J OSTROM PA-C (NPI 1538434162) is an individual medical provider in Davis Monthan Afb, Arizona, licensed in Texas (PA12029) and active in the NPI registry since March 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1538434162
Entity TypeIndividualFemale
Primary Taxonomy363AM0700X
Provider Legal NameSARAH J OSTROMCredential: PA-C
Location Address4175 S ALAMO AVEDavis Monthan Afb, AZ 85707-4402
Mailing Address4175 S Alamo AveDavis Monthan Afb, AZ 85707-4402 · (520) 228-2614
Sole ProprietorYes
Enumeration DateMarch 15, 2012
Last NPPES UpdateJuly 27, 20265 updates tracked since enumeration
NPPES CertifiedJuly 27, 2026
NPI 1538434162 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
Licenses Licensed in TX · PA12029 Licensed in NV · PA2443
4175 S ALAMO AVE, Davis Monthan Afb, AZ 85707

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Sarah J Ostrom Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

Dentist (General Practice)
4175 S ALAMO AVE
DAVIS MONTHAN AFB, AZ 85707
Nurse Practitioner (Women's Health)
4175 S ALAMO AVE, BUILDING 400
DM AFB, AZ 85707
Nurse Practitioner (Psychiatric/Mental Health)
4175 S ALAMO AVE
TUCSON, AZ 85707
Social Worker (Clinical)
4175 S ALAMO AVE
TUCSON, AZ 85707
Preventive Medicine (Preventive Medicine/Occupational Environmental Medicine)
4175 S ALAMO AVE, DAVIS-MONTHAN AIR FORCE BASE
TUCSON, AZ 85707
Family Medicine
4175 S ALAMO AVE
DM AFB, AZ 85707
Dentist (General Practice)
4175 S ALAMO AVE
TUCSON, AZ 85707
Pediatrics
4175 S ALAMO AVE
DAVIS-MONTHAN AFB, AZ 85707

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 Sarah Ostrom's NPI number?

The NPI number for Sarah Ostrom is 1538434162. It was assigned to this individual provider in the NPPES registry on March 15, 2012.

Where is Sarah Ostrom located?

Sarah Ostrom practices at 4175 S Alamo Ave, Davis Monthan Afb, AZ 85707. The listed phone number is (520) 228-2614.

What is Sarah Ostrom's specialty?

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

Is Sarah Ostrom enrolled in Medicare?

Yes. Sarah Ostrom is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Sarah Ostrom was last updated on July 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.