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ARMINE BALTAYAN MD
NPI 1558568428
Pathology - Anatomic Pathology & Clinical Pathology in San Gabriel, CA

Active since July 02, 2007PECOS Enrolled
438 W LAS TUNAS DR, SAN GABRIEL, CA 91776(626) 914-3002 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Armine Baltayan Md NPPES

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

ARMINE BALTAYAN MD (NPI 1558568428) is an individual anatomic pathology & clinical pathology provider in San Gabriel, California, licensed in California (A86232) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1558568428
Entity TypeIndividualFemale
Primary Taxonomy207ZP0102X
Provider Legal NameARMINE BALTAYANCredential: MD
Location Address438 W LAS TUNAS DRSan Gabriel, CA 91776-1216
Mailing AddressPo Box 10076Van Nuys, CA 91410-0076 · (805) 578-8300
Phone(626) 914-3002
Sole ProprietorNo
Enumeration DateJuly 2, 2007
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1558568428 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
License✔ Licensed in CA · A86232
Definition
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
Also ListedPathology · CytopathologyTaxonomy 207ZC0500X · License A86232 (CA)
438 W LAS TUNAS DR, San Gabriel, CA 91776
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Other Identifiers 1

OtherA86232CA · Medical License

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Armine Baltayan Md 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 91776 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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.

DR. AARON I-LUN JENG MD, MPH
Internal Medicine
438 W LAS TUNAS DR
SAN GABRIEL, CA 91776
Los Angeles County (626) 289-5454
IVOR GREEN M.D. A PROFESSIONAL CORPORATION
Anesthesiology
438 W LAS TUNAS DR
SAN GABRIEL, CA 91776
Los Angeles County (626) 289-5454
ELAINE TAM
Pharmacist
438 W LAS TUNAS DR
SAN GABRIEL, CA 91776
Los Angeles County (626) 289-5454
JICHANG LI, M.D., A MEDICAL CORPORATION
Anesthesiology
438 W LAS TUNAS DR
SAN GABRIEL, CA 91776
Los Angeles County (626) 289-5454
AARON I JENG MD INC
Internal Medicine
438 W LAS TUNAS DR
SAN GABRIEL, CA 91776
Los Angeles County (626) 289-5454
AVTAR S. KUMAR, M.D., INC
Anesthesiology
438 W LAS TUNAS DR
SAN GABRIEL, CA 91776
Los Angeles County (626) 289-5454
DR. RADFORD ROSEBROUGH M.D.
Emergency Medicine
438 W LAS TUNAS DR
SAN GABRIEL, CA 91776
Los Angeles County (626) 289-5454
CHENG Y. CHU M.D.
Anesthesiology
438 W LAS TUNAS DR
SAN GABRIEL, CA 91776
Los Angeles County (626) 289-5454

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 Armine Baltayan's NPI number?

The NPI number for Armine Baltayan is 1558568428. It was assigned to this individual provider in the NPPES registry on July 2, 2007.

Where is Armine Baltayan located?

Armine Baltayan practices at 438 W Las Tunas Dr, San Gabriel, CA 91776. The listed phone number is (626) 914-3002.

What is Armine Baltayan's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Armine Baltayan enrolled in Medicare?

Yes. Armine Baltayan is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Armine Baltayan 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 10 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.