SARAH K. ARMOUR MD
NPI 1629236476
Anesthesiology in Rochester, MN

Q: What is Sarah Armour's NPI number?

The NPI number for Sarah Armour is 1629236476. It was assigned to this individual provider in the NPPES registry on May 29, 2008.

Q: What is Sarah Armour's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Q: When was this NPI record last updated?

The NPPES record for Sarah Armour was last updated on May 1, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.

Active since May 29, 2008PECOS EnrolledAccepts Medicare Assignment

200 1ST ST SW, ROCHESTER, MN 55905(507) 284-2511 Get Directions Write a Review

NPPES record last updated: May 1, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 1, 2024, Aug 3, 2020, Apr 12, 2018 (3 updates tracked since 2018).

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About Sarah K. Armour Md NPPES

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

SARAH K. ARMOUR MD (NPI 1629236476) is an individual anesthesiology provider in Rochester, Minnesota, licensed in Minnesota (59062) and active in the NPI registry since May 2008. She is enrolled in Medicare PECOS, is affiliated with Mayo Clinic Hospital Rochester, and maintains a secondary practice location in Portland.

NPPES Registry Identity

NPI1629236476

Entity TypeIndividualFemale

Primary Taxonomy207L00000X

Provider Legal NameSARAH K. ARMOURCredential: MD

Location Address200 1ST ST SWRochester, MN 55905-0001

Mailing Address200 1st St SwRochester, MN 55905-0001 · (507) 284-2511

Phone(507) 284-2511

Sole ProprietorNo

Medical School CMSOtherGraduated 2008

Enumeration DateMay 29, 2008

Last NPPES UpdateMay 1, 20243 updates tracked since enumeration

NPPES CertifiedMay 1, 2024

✔ NPI 1629236476 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

Licenses✔ Licensed in MN · 59062✔ Licensed in MN · 108115✔ Licensed in ME · MD28164

Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

200 1ST ST SW, Rochester, MN 55905

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Secondary Practice Location 1

Location 122 Bramhall StPortland, ME 04102-3134 · Phone (207) 482-7861 · Fax (207) 482-7898

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Sarah K. Armour Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1850535261

PECOS Enrollment IDI20150514002653

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.

Medicare Billing Reassignments

Medicare enrollment records show Sarah Armour reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mayo Clinic

Same address

Infectious Disease

200 1ST ST SW
Rochester, MN 55905

Reassigned Medicare billing, Minnesota enrollment
6,534 clinicians in this Medicare group

NPI 1114343860 (507) 284-2511

Mayo Clinic Health System-Southwest Minnesota Region

66 mi

Critical Access

301 2ND STREET NE
New Prague, MN 56071

Reassigned Medicare billing, Minnesota enrollment
639 clinicians in this Medicare group

NPI 1124035282 (952) 758-4431

Mayo Clinic Health System-Fairmont

103 mi

Multi-Specialty

800 MEDICAL CENTER DR
Fairmont, MN 56031

Reassigned Medicare billing, Minnesota enrollment
806 clinicians in this Medicare group

NPI 1366410862 (507) 238-8100

Billings Clinic

671 mi

Family Medicine

620 S HAYNES AVE
Miles City, MT 59301

Reassigned Medicare billing, Montana enrollment
1,264 clinicians in this Medicare group

NPI 1427194836 (406) 233-7000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mayo Clinic Hospital Rochester

Acute Care Hospitals · Rochester, MN

5/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number240010

Location1216 Second Street SouthwestRochester, MN 55902 · Olmsted County

Emergency services Birthing friendly

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.

EMILY LEASURE MD

Internal Medicine