MRS. KATHERINE FAYE KADLEC MARKES
NPI 1619851334
Anesthesiologist Assistant in Saint Louis, MO

Q: What is Katherine Markes's NPI number?

The NPI number for Katherine Markes is 1619851334. It was assigned to this individual provider in the NPPES registry on August 5, 2025.

Q: What is Katherine Markes's specialty?

The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.

Q: When was this NPI record last updated?

The NPPES record for Katherine Markes 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.

Active since August 05, 2025

1465 S GRAND BLVD, SAINT LOUIS, MO 63104(314) 577-5600 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 11, 2025, Aug 5, 2025 (2 updates tracked since 2025).

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About Mrs. Katherine Faye Kadlec Markes NPPES

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

MRS. KATHERINE FAYE KADLEC MARKES (NPI 1619851334) is an individual anesthesiologist assistant in Saint Louis, Missouri, licensed in Missouri (2025036023) and active in the NPI registry since August 2025. She is a graduate of Other (2025).

NPPES Registry Identity

NPI1619851334

Entity TypeIndividualFemale

Primary Taxonomy367H00000X

Provider Legal NameMRS. KATHERINE FAYE KADLEC MARKES

Location Address1465 S GRAND BLVDSaint Louis, MO 63104-1003

Mailing Address7901 S Country Aire LnColumbia, MO 65203-8950

Phone(314) 577-5600

Sole ProprietorYes

Medical School CMSOtherGraduated 2025

Enumeration DateAugust 5, 2025

Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration

NPPES CertifiedSeptember 11, 2025

✔ NPI 1619851334 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologist AssistantPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code367H00000X

License✔ Licensed in MO · 2025036023

Definition

An individual certified by the state to perform anesthesia services under the direct supervision of an anesthesiologist. Anesthesiologist Assistants are required to have a bachelor's degree with a premed curriculum prior to entering a two-year anesthesiology assistant program, which is focused upon the delivery and maintenance of anesthesia care as well as advanced patient monitoring techniques. An Anesthesiologist Assistant must work as a member of the anesthesia care team under the direction of a qualified Anesthesiologist.

1465 S GRAND BLVD, Saint Louis, MO 63104

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Katherine Faye Kadlec Markes is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8325541667

PECOS Enrollment IDI20250911004555

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. SARAH MARGARET HANLY PH.D.

Psychologist (Clinical)

1465 S GRAND BLVD
SAINT LOUIS, MO 63104

St. Louis City (314) 577-5667

KAVIPRIYA KOMESWARAN

Pediatrics (Pediatric Critical Care Medicine)

1465 S GRAND BLVD
SAINT LOUIS, MO 63104

St. Louis City (314) 617-2000

ALEXIS HAAS STEWART

Anesthesiologist Assistant

1465 S GRAND BLVD
SAINT LOUIS, MO 63104

St. Louis City (314) 977-5700

NATALIE DRURY RD, LD

Dietitian, Registered (Nutrition, Pediatric)

1465 S GRAND BLVD
SAINT LOUIS, MO 63104

St. Louis City (314) 577-5387

TIMOTHY J KUTZ MD

Pediatrics (Child Abuse Pediatrics)

1465 S GRAND BLVD
SAINT LOUIS, MO 63104

St. Louis City (314) 268-6406

CHRISTOPHER SALLEE MD

Pediatrics

1465 S GRAND BLVD
ST. LOUIS, MO 63104

St. Louis City (314) 577-1607

AMBER GRANA DO

Pediatrics (Pediatric Critical Care Medicine)

1465 S GRAND BLVD, DIVISION OF PEDIATRIC CRITICAL CARE
SAINT LOUIS, MO 63104

St. Louis City (314) 577-5695

DR. ETHAN EMIL PFEIFER MD

Student in an Organized Health Care Education/Training Program

1465 S GRAND BLVD
SAINT LOUIS, MO 63104

St. Louis City (314) 268-4070

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 Katherine Markes's NPI number?

The NPI number for Katherine Markes is 1619851334. It was assigned to this individual provider in the NPPES registry on August 5, 2025.

Where is Katherine Markes located?

Katherine Markes practices at 1465 S Grand Blvd, Saint Louis, MO 63104. The listed phone number is (314) 577-5600.

What is Katherine Markes's specialty?

The primary specialty registered for this NPI is Anesthesiologist Assistant with taxonomy code 367H00000X.

Is Katherine Markes enrolled in Medicare?

Yes. Katherine Markes is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Katherine Markes 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.