NPI Portal NPI Lookup & Verification

Dr. Cornelia Moura Pessoa, M.D.

Dr. Cornelia Moura Pessoa is a Specialist provider (Specialist) practicing in Berkeley, CA, registered in the NPPES registry with NPI 1689757635 since 2006. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1689757635
Entity type Individual (Type 1)
Name Dr. Cornelia Moura Pessoa
Credential M.D.
Sex Female
Practice address Berkeley, CA, 94705
Phone 5104861700
Fax 5104861133
Enumeration date 2006-10-23
Last updated in NPPES 2013-11-07

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
174400000X Specialist Primary G60130 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: Cornelia Pessoa, M.D.
NPI: 1689757635
Taxonomy: 174400000X (Specialist)
Address: Berkeley, CA, 94705

Other providers at this practice address

NPI Name Type Specialty Location
1598720914 Julie Nickelsen Individual Family Medicine Physician Berkeley, CA
1710919931 Andrew Ross Individual Internal Medicine Physician Berkeley, CA
1124040084 Deborah Demott Individual Internal Medicine Physician Berkeley, CA
1871696278 The Pediatric Medical Group Organization Pediatrics Physician Berkeley, CA
1457457608 Internal Medicine Associates of Berkeley, A Medical Corporation Organization Internal Medicine Physician Berkeley, CA
1093886384 Andrew Seplow Individual Acupuncturist Berkeley, CA
1275732885 Lisa Swearingen Individual Pediatrics Physician Berkeley, CA
1558541672 David Melly Individual Acupuncturist Berkeley, CA

Verify this record

Cross-check NPI 1689757635 against the authoritative CMS record: view Dr. Cornelia Moura Pessoa 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 Cornelia Pessoa?
Cornelia Pessoa is registered in NPPES with the primary taxonomy of Specialist. 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 2013-11-07.