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HANIEH SADAT TABATABAEI YEGANEH
NPI 1356044754
Internal Medicine in Fontana, CA

Active since March 24, 2023PECOS Enrolled
9961 SIERRA AVE, FONTANA, CA 92335(833) 574-2273 Get Directions Write a Review

NPPES record last updated: June 20, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 25, 2026, Jun 24, 2023, Mar 24, 2023 (3 updates tracked since 2023).

About Hanieh Sadat Tabatabaei Yeganeh NPPES

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

HANIEH SADAT TABATABAEI YEGANEH (NPI 1356044754) is an individual internal medicine provider in Fontana, California, licensed in California (A205833) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1356044754
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameHANIEH SADAT TABATABAEI YEGANEH
Location Address9961 SIERRA AVEFontana, CA 92335-6720
Mailing Address9961 Sierra AveFontana, CA 92335-6720
Phone(833) 574-2273
Sole ProprietorNo
Enumeration DateMarch 24, 2023
Last NPPES UpdateJune 20, 20263 updates tracked since enumeration
NPPES CertifiedJune 20, 2026
✔ NPI 1356044754 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A205833
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
9961 SIERRA AVE, Fontana, CA 92335
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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)

Hanieh Sadat Tabatabaei Yeganeh 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92335 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
$136.04 typical visit price
range $59.60 – $179.42
Typical copayment $34.01 (range $14.90 – $44.85)
Most-billed visit code 99204
Established Patient
$104.64 typical visit price
range $19.37 – $146.42
Typical copayment $26.16 (range $4.84 – $36.60)
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.

SHEILA ANN VANALLEN PT
Physical Therapist
9961 SIERRA AVE, BUILDING 3A
FONTANA, CA 92335
San Bernardino County (909) 427-7727
MR. JAMES DAVID KILLEEN III M.D.
Pediatrics
9961 SIERRA AVE, KAISER PERMANENTE FONTANA - PEDIATRICS
FONTANA, CA 92335
San Bernardino County (909) 427-6960
MR. DHIRESH N PATEL RPH
Pharmacist
9961 SIERRA AVE
FONTANA, CA 92335
San Bernardino County (909) 302-8018
MS. STELLA MARIS CARLOS R.D.
Dietitian, Registered
9961 SIERRA AVE
FONTANA, CA 92335
San Bernardino County (909) 472-7185
KADETTE KELLY CRNA
Nurse Anesthetist, Certified Registered
9961 SIERRA AVE
FONTANA, CA 92335
San Bernardino County (909) 427-3910
YAEL STEINFELD NP
Nurse Practitioner
9961 SIERRA AVE
FONTANA, CA 92335
San Bernardino County (909) 427-3910
SCOTT SWARTZ NP
Nurse Practitioner
9961 SIERRA AVE
FONTANA, CA 92335
San Bernardino County (909) 427-3910
ROBERT M. THEAL MD
Family Medicine
9961 SIERRA AVE
FONTANA, CA 92335
San Bernardino County (909) 427-3910

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 Hanieh Sadat Tabatabaei Yeganeh's NPI number?

The NPI number for Hanieh Sadat Tabatabaei Yeganeh is 1356044754. It was assigned to this individual provider in the NPPES registry on March 24, 2023.

Where is Hanieh Sadat Tabatabaei Yeganeh located?

Hanieh Sadat Tabatabaei Yeganeh practices at 9961 Sierra Ave, Fontana, CA 92335. The listed phone number is (833) 574-2273.

What is Hanieh Sadat Tabatabaei Yeganeh's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Hanieh Sadat Tabatabaei Yeganeh enrolled in Medicare?

Yes. Hanieh Sadat Tabatabaei Yeganeh is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Hanieh Sadat Tabatabaei Yeganeh was last updated on June 20, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.