NPI Portal NPI Lookup & Verification

Michael John Costa, MD

Michael John Costa is a Anatomic Pathology & Clinical Pathology Physician provider (Pathology) practicing in Modesto, CA, registered in the NPPES registry with NPI 1033314653 since 2007. The credential MD stands for Doctor of Medicine.

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NPI 1033314653
Entity type Individual (Type 1)
Name Michael John Costa
Credential MD
Sex Male
Practice address 4301 N STAR WAY, Modesto, CA, 95356
Phone 2095771200
Fax 2095776517
Enumeration date 2007-06-15
Last updated in NPPES 2026-05-12

Taxonomy & licenses

Taxonomy code Specialty Primary License State
207ZP0102X Anatomic Pathology & Clinical Pathology Physician Primary G71611 CA

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Copy-ready billing details
Provider: Michael Costa, MD
NPI: 1033314653
Taxonomy: 207ZP0102X (Anatomic Pathology & Clinical Pathology Physician)
Address: 4301 N STAR WAY, Modesto, CA, 95356

Other providers at this practice address

NPI Name Type Specialty Location
1598760985 Yosemite Pathology Medical Group, Inc Organization Anatomic Pathology & Clinical Pathology Physician Modesto, CA
1629074810 Harvey Chang Individual Anatomic Pathology & Clinical Pathology Physician Modesto, CA
1104817527 Sushma Shah Individual Emergency Medicine Physician Modesto, CA
1003886557 Scott Silveira Individual Anatomic Pathology & Clinical Pathology Physician Modesto, CA
1952360364 Emad Kaabipour Individual Anatomic Pathology & Clinical Pathology Physician Modesto, CA
1386608180 Monica Zucca Individual Anatomic Pathology & Clinical Pathology Physician Modesto, CA
1487688818 Stephen Connolly Individual Anatomic Pathology & Clinical Pathology Physician Modesto, CA
1518073451 Prakashchandra Chaudhari Individual Anatomic Pathology & Clinical Pathology Physician Modesto, CA

Verify this record

Cross-check NPI 1033314653 against the authoritative CMS record: view Michael John Costa on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Michael Costa?
Michael Costa is registered in NPPES with the primary taxonomy of Anatomic Pathology & Clinical Pathology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-05-12.