NATALIE KAY SCHALLER D.O.
NPI 1265753669
Family Medicine in Tulsa, OK

Q: What is Natalie Schaller's NPI number?

The NPI number for Natalie Schaller is 1265753669. It was assigned to this individual provider in the NPPES registry on June 20, 2010.

Q: What is Natalie Schaller's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Natalie Schaller was last updated on May 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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 June 20, 2010PECOS EnrolledAccepts Medicare Assignment

940 E 36TH ST N, TULSA, OK 74106(918) 724-9020(918) 992-2822 Get Directions Write a Review

NPPES record last updated: May 28, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 28, 2026, Sep 3, 2025, Apr 11, 2019 and 1 more (4 updates tracked since 2018).

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About Natalie Kay Schaller D.o. NPPES

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

NATALIE KAY SCHALLER D.O. (NPI 1265753669) is an individual family medicine provider in Tulsa, Oklahoma, licensed in Oklahoma (5050) and active in the NPI registry since June 2010. She is enrolled in Medicare PECOS, is affiliated with Ascension St John Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1265753669

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameNATALIE KAY SCHALLERCredential: D.O.

Location Address940 E 36TH ST NTulsa, OK 74106-1953

Mailing Address715 W Milwaukee AveStorm Lake, IA 50588-1564 · (712) 213-0109 · Fax (712) 213-3130

Phone(918) 724-9020

Fax(918) 992-2822

Sole ProprietorNo

Medical School CMSKansas City University Of Med & Biosciences, College Of Osteo MedGraduated 2010

Enumeration DateJune 20, 2010

Last NPPES UpdateMay 28, 20264 updates tracked since enumeration

NPPES CertifiedMay 28, 2026

✔ NPI 1265753669 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

Licenses✔ Licensed in OK · 5050✔ Licensed in IA · 04472

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

940 E 36TH ST N, Tulsa, OK 74106

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Secondary Practice Locations 2

Location 1715 W Milwaukee AveStorm Lake, IA 50588-1564 · Phone (712) 213-0109 · Fax (712) 213-3130

Location 25635 N Mlk Jr BlvdTulsa, OK 74126-6409 · Phone (918) 398-9460 · Fax (918) 992-2822

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Sunflower Health Plan and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Natalie Kay Schaller D.o. 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 ID8325275282

PECOS Enrollment IDI20131220001510, I20230811002384

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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

36 services19 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

19 services16 patients

Hospital Affiliations CMS Care Compare

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

Ascension St John Medical Center

Acute Care Hospitals · Tulsa, OK

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number370114

Location1923 South Utica AvenueTulsa, OK 74104 · Tulsa County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 74106 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$82.46 typical visit price

range $53.00 – $162.61

Typical copayment $20.61 (range $13.25 – $40.65)

Most-billed visit code 99203

Established Patient

$94.27 typical visit price

range $16.68 – $132.40

Typical copayment $23.56 (range $4.17 – $33.10)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253

DME-Other DME · category DE017N

3 suppliers12 claims24 services$6.04 avg. paid by Medicare

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

3 suppliers38 claims38 services$20.75 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

3 suppliers44 claims44 services$116.60 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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Other Providers at the Same Location NPPES 10

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

CROSSOVER COUNSELING SERVICES, LLC

Community/Behavioral Health