DR. TIARI AVAKIAN HARRIS MD MPH
NPI 1548383003
Preventive Medicine - Occupational Medicine in Tulsa, OK

Q: What is Tiari Harris's NPI number?

The NPI number for Tiari Harris is 1548383003. It was assigned to this individual provider in the NPPES registry on April 9, 2007.

Q: What is Tiari Harris's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Occupational Medicine, with taxonomy code 2083X0100X.

Q: Is Tiari Harris enrolled in Medicare?

No. Tiari Harris has opted out of Medicare through August 22, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

Q: When was this NPI record last updated?

The NPPES record for Tiari Harris was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 April 09, 2007Opted out of Medicare · through Aug 22, 2027

1923 S UTICA AVE, EHS - 3RD FLOOR KRAVIS BUILDING, TULSA, OK 74104(918) 744-2979(918) 744-3018 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Dr. Tiari Avakian Harris Md Mph NPPES

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

DR. TIARI AVAKIAN HARRIS MD MPH (NPI 1548383003) is an individual occupational medicine provider in Tulsa, Oklahoma, licensed in Oklahoma (15651) and active in the NPI registry since April 2007. She has opted out of Medicare through August 22, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1548383003

Entity TypeIndividualFemale

Primary Taxonomy2083X0100X

Provider Legal NameDR. TIARI AVAKIAN HARRISCredential: MD MPH

Location Address1923 S UTICA AVE, EHS - 3RD FLOOR KRAVIS BUILDINGTulsa, OK 74104-6520

Mailing Address1923 S Utica Ave, Ehs - 3rd Floor Kravis BuildingTulsa, OK 74104-6520 · (918) 744-2979 · Fax (918) 744-3018

Phone(918) 744-2979

Fax(918) 744-3018

Sole ProprietorNo

Enumeration DateApril 9, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1548383003 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPreventive Medicine · Occupational MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2083X0100X

License✔ Licensed in OK · 15651

Definition

Occupational medicine focuses on the health of workers, including the ability to perform work; the physical, chemical, biological, and social environments of the workplace; and the health outcomes of environmental exposures. Practitioners in this field address the promotion of health in the work place, and the prevention and management of occupational and environmental injury, illness, and disability.

1923 S UTICA AVE, Tulsa, OK 74104

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. Tiari Avakian Harris Md Mph has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from August 22, 2023 through August 22, 2027.

Opt-Out Effective DateAugust 22, 2023

Opt-Out In Effect ThroughAugust 22, 2027Opt-out affidavits renew automatically every two years unless cancelled

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 74104 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

$123.06 typical visit price

range $53.00 – $162.61

Typical copayment $30.76 (range $13.25 – $40.65)

Most-billed visit code 99204

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.

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.

AALOK DEEP BISHWAS MD

Internal Medicine

1923 S UTICA AVE
TULSA, OK 74104

Tulsa County (845) 420-0558

WILLIAM FREDERICK FITTER M.D.

Pathology (Anatomic Pathology & Clinical Pathology)

1923 S UTICA AVE
TULSA, OK 74104

Tulsa County (918) 744-2553

ST JOHN URGENT CARE CLINICS INC

Clinic/Center (Urgent Care)

1923 S UTICA AVE, DAVIS TOWER 200
TULSA, OK 74104

Tulsa County (918) 744-2345

MEGGIE FINLEY PHARMD

Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)

1923 S UTICA AVE
TULSA, OK 74104

Tulsa County (918) 102-0057

STEPHANIE CAY HOLT M.D.

Pathology (Anatomic Pathology & Clinical Pathology)

1923 S UTICA AVE
TULSA, OK 74104

Tulsa County (918) 744-2553

ROBERT BLANKENSHIP MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

1923 S UTICA AVE
TULSA, OK 74104

Tulsa County (918) 712-3366

CHRISTOPHER THOMAS WARD CRNA

Nurse Anesthetist, Certified Registered

1923 S UTICA AVE
TULSA, OK 74104

Tulsa County (918) 744-2362

LINDSEY WEDLAKE APRN

Nurse Practitioner

1923 S UTICA AVE
TULSA, OK 74104

Tulsa County (918) 744-3131

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 Tiari Harris's NPI number?

The NPI number for Tiari Harris is 1548383003. It was assigned to this individual provider in the NPPES registry on April 9, 2007.

Where is Tiari Harris located?

Tiari Harris practices at 1923 S Utica Ave Ehs - 3rd Floor Kravis Building, Tulsa, OK 74104. The listed phone number is (918) 744-2979.

What is Tiari Harris's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Occupational Medicine, with taxonomy code 2083X0100X.

Is Tiari Harris enrolled in Medicare?

No. Tiari Harris has opted out of Medicare through August 22, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Tiari Harris was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.